diff --git a/src/libstd/net/addr.rs b/src/libstd/net/addr.rs
index 84c4acb8d9247..36c06dc0b58d0 100644
--- a/src/libstd/net/addr.rs
+++ b/src/libstd/net/addr.rs
@@ -20,15 +20,31 @@ use vec;
 use iter;
 use slice;
 
-/// Representation of a socket address for networking applications.
+/// An internet socket address, either IPv4 or IPv6.
 ///
-/// A socket address can either represent the IPv4 or IPv6 protocol and is
-/// paired with at least a port number as well. Each protocol may have more
-/// specific information about the address available to it as well.
+/// Internet socket addresses consist of an [IP address], a 16-bit port number, as well
+/// as possibly some version-dependent additional information. See [`SocketAddrV4`]'s and
+/// [`SocketAddrV6`]'s respective documentation for more details.
+///
+/// [IP address]: ../../std/net/enum.IpAddr.html
+/// [`SocketAddrV4`]: ../../std/net/struct.SocketAddrV4.html
+/// [`SocketAddrV6`]: ../../std/net/struct.SocketAddrV6.html
+///
+/// # Examples
+///
+/// ```
+/// use std::net::{IpAddr, Ipv4Addr, SocketAddr};
+///
+/// let socket = SocketAddr::new(IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)), 8080);
+///
+/// assert_eq!("127.0.0.1:8080".parse(), Ok(socket));
+/// assert_eq!(socket.port(), 8080);
+/// assert_eq!(socket.is_ipv4(), true);
+/// ```
 #[derive(Copy, Clone, PartialEq, Eq, Hash, Debug)]
 #[stable(feature = "rust1", since = "1.0.0")]
 pub enum SocketAddr {
-    /// An IPv4 socket address which is a (ip, port) combination.
+    /// An IPv4 socket address.
     #[stable(feature = "rust1", since = "1.0.0")]
     V4(#[stable(feature = "rust1", since = "1.0.0")] SocketAddrV4),
     /// An IPv6 socket address.
@@ -36,18 +52,63 @@ pub enum SocketAddr {
     V6(#[stable(feature = "rust1", since = "1.0.0")] SocketAddrV6),
 }
 
-/// An IPv4 socket address which is a (ip, port) combination.
+/// An IPv4 socket address.
+///
+/// IPv4 socket addresses consist of an [IPv4 address] and a 16-bit port number, as
+/// stated in [IETF RFC 793].
+///
+/// See [`SocketAddr`] for a type encompassing both IPv4 and IPv6 socket addresses.
+///
+/// [IETF RFC 793]: https://tools.ietf.org/html/rfc793
+/// [IPv4 address]: ../../std/net/struct.Ipv4Addr.html
+/// [`SocketAddr`]: ../../std/net/enum.SocketAddr.html
+///
+/// # Examples
+///
+/// ```
+/// use std::net::{Ipv4Addr, SocketAddrV4};
+///
+/// let socket = SocketAddrV4::new(Ipv4Addr::new(127, 0, 0, 1), 8080);
+///
+/// assert_eq!("127.0.0.1:8080".parse(), Ok(socket));
+/// assert_eq!(socket.ip(), &Ipv4Addr::new(127, 0, 0, 1));
+/// assert_eq!(socket.port(), 8080);
+/// ```
 #[derive(Copy)]
 #[stable(feature = "rust1", since = "1.0.0")]
 pub struct SocketAddrV4 { inner: c::sockaddr_in }
 
 /// An IPv6 socket address.
+///
+/// IPv6 socket addresses consist of an [Ipv6 address], a 16-bit port number, as well
+/// as fields containing the traffic class, the flow label, and a scope identifier
+/// (see [IETF RFC 2553, Section 3.3] for more details).
+///
+/// See [`SocketAddr`] for a type encompassing both IPv4 and IPv6 socket addresses.
+///
+/// [IETF RFC 2553, Section 3.3]: https://tools.ietf.org/html/rfc2553#section-3.3
+/// [IPv6 address]: ../../std/net/struct.Ipv6Addr.html
+/// [`SocketAddr`]: ../../std/net/enum.SocketAddr.html
+///
+/// # Examples
+///
+/// ```
+/// use std::net::{Ipv6Addr, SocketAddrV6};
+///
+/// let socket = SocketAddrV6::new(Ipv6Addr::new(0x2001, 0xdb8, 0, 0, 0, 0, 0, 1), 8080, 0, 0);
+///
+/// assert_eq!("[2001:db8::1]:8080".parse(), Ok(socket));
+/// assert_eq!(socket.ip(), &Ipv6Addr::new(0x2001, 0xdb8, 0, 0, 0, 0, 0, 1));
+/// assert_eq!(socket.port(), 8080);
+/// ```
 #[derive(Copy)]
 #[stable(feature = "rust1", since = "1.0.0")]
 pub struct SocketAddrV6 { inner: c::sockaddr_in6 }
 
 impl SocketAddr {
-    /// Creates a new socket address from the (ip, port) pair.
+    /// Creates a new socket address from an [IP address] and a port number.
+    ///
+    /// [IP address]: ../../std/net/enum.IpAddr.html
     ///
     /// # Examples
     ///
@@ -84,7 +145,7 @@ impl SocketAddr {
         }
     }
 
-    /// Change the IP address associated with this socket address.
+    /// Changes the IP address associated with this socket address.
     ///
     /// # Examples
     ///
@@ -123,7 +184,7 @@ impl SocketAddr {
         }
     }
 
-    /// Change the port number associated with this socket address.
+    /// Changes the port number associated with this socket address.
     ///
     /// # Examples
     ///
@@ -142,8 +203,13 @@ impl SocketAddr {
         }
     }
 
-    /// Returns true if the IP in this `SocketAddr` is a valid IPv4 address,
-    /// false if it's a valid IPv6 address.
+    /// Returns [`true`] if the [IP address] in this `SocketAddr` is an
+    /// [IPv4 address], and [`false`] otherwise.
+    ///
+    /// [`true`]: ../../std/primitive.bool.html
+    /// [`false`]: ../../std/primitive.bool.html
+    /// [IP address]: ../../std/net/enum.IpAddr.html
+    /// [IPv4 address]: ../../std/net/enum.IpAddr.html#variant.V4
     ///
     /// # Examples
     ///
@@ -164,8 +230,13 @@ impl SocketAddr {
         }
     }
 
-    /// Returns true if the IP in this `SocketAddr` is a valid IPv6 address,
-    /// false if it's a valid IPv4 address.
+    /// Returns [`true`] if the [IP address] in this `SocketAddr` is an
+    /// [IPv6 address], and [`false`] otherwise.
+    ///
+    /// [`true`]: ../../std/primitive.bool.html
+    /// [`false`]: ../../std/primitive.bool.html
+    /// [IP address]: ../../std/net/enum.IpAddr.html
+    /// [IPv6 address]: ../../std/net/enum.IpAddr.html#variant.V6
     ///
     /// # Examples
     ///
@@ -189,7 +260,9 @@ impl SocketAddr {
 }
 
 impl SocketAddrV4 {
-    /// Creates a new socket address from the (ip, port) pair.
+    /// Creates a new socket address from an [IPv4 address] and a port number.
+    ///
+    /// [IPv4 address]: ../../std/net/struct.Ipv4Addr.html
     ///
     /// # Examples
     ///
@@ -227,7 +300,7 @@ impl SocketAddrV4 {
         }
     }
 
-    /// Change the IP address associated with this socket address.
+    /// Changes the IP address associated with this socket address.
     ///
     /// # Examples
     ///
@@ -258,7 +331,7 @@ impl SocketAddrV4 {
         ntoh(self.inner.sin_port)
     }
 
-    /// Change the port number associated with this socket address.
+    /// Changes the port number associated with this socket address.
     ///
     /// # Examples
     ///
@@ -276,8 +349,14 @@ impl SocketAddrV4 {
 }
 
 impl SocketAddrV6 {
-    /// Creates a new socket address from the ip/port/flowinfo/scope_id
-    /// components.
+    /// Creates a new socket address from an [IPv6 address], a 16-bit port number,
+    /// and the `flowinfo` and `scope_id` fields.
+    ///
+    /// For more information on the meaning and layout of the `flowinfo` and `scope_id`
+    /// parameters, see [IETF RFC 2553, Section 3.3].
+    ///
+    /// [IETF RFC 2553, Section 3.3]: https://tools.ietf.org/html/rfc2553#section-3.3
+    /// [IPv6 address]: ../../std/net/struct.Ipv6Addr.html
     ///
     /// # Examples
     ///
@@ -318,7 +397,7 @@ impl SocketAddrV6 {
         }
     }
 
-    /// Change the IP address associated with this socket address.
+    /// Changes the IP address associated with this socket address.
     ///
     /// # Examples
     ///
@@ -349,7 +428,7 @@ impl SocketAddrV6 {
         ntoh(self.inner.sin6_port)
     }
 
-    /// Change the port number associated with this socket address.
+    /// Changes the port number associated with this socket address.
     ///
     /// # Examples
     ///
@@ -365,8 +444,17 @@ impl SocketAddrV6 {
         self.inner.sin6_port = hton(new_port);
     }
 
-    /// Returns the flow information associated with this address,
-    /// corresponding to the `sin6_flowinfo` field in C.
+    /// Returns the flow information associated with this address.
+    ///
+    /// This information corresponds to the `sin6_flowinfo` field in C's `netinet/in.h`,
+    /// as specified in [IETF RFC 2553, Section 3.3].
+    /// It combines information about the flow label and the traffic class as specified
+    /// in [IETF RFC 2460], respectively [Section 6] and [Section 7].
+    ///
+    /// [IETF RFC 2553, Section 3.3]: https://tools.ietf.org/html/rfc2553#section-3.3
+    /// [IETF RFC 2460]: https://tools.ietf.org/html/rfc2460
+    /// [Section 6]: https://tools.ietf.org/html/rfc2460#section-6
+    /// [Section 7]: https://tools.ietf.org/html/rfc2460#section-7
     ///
     /// # Examples
     ///
@@ -381,7 +469,11 @@ impl SocketAddrV6 {
         self.inner.sin6_flowinfo
     }
 
-    /// Change the flow information associated with this socket address.
+    /// Changes the flow information associated with this socket address.
+    ///
+    /// See the [`flowinfo`] method's documentation for more details.
+    ///
+    /// [`flowinfo`]: #method.flowinfo
     ///
     /// # Examples
     ///
@@ -397,8 +489,12 @@ impl SocketAddrV6 {
         self.inner.sin6_flowinfo = new_flowinfo;
     }
 
-    /// Returns the scope ID associated with this address,
-    /// corresponding to the `sin6_scope_id` field in C.
+    /// Returns the scope ID associated with this address.
+    ///
+    /// This information corresponds to the `sin6_scope_id` field in C's `netinet/in.h`,
+    /// as specified in [IETF RFC 2553, Section 3.3].
+    ///
+    /// [IETF RFC 2553, Section 3.3]: https://tools.ietf.org/html/rfc2553#section-3.3
     ///
     /// # Examples
     ///
@@ -415,6 +511,10 @@ impl SocketAddrV6 {
 
     /// Change the scope ID associated with this socket address.
     ///
+    /// See the [`scope_id`] method's documentation for more details.
+    ///
+    /// [`scope_id`]: #method.scope_id
+    ///
     /// # Examples
     ///
     /// ```
@@ -559,37 +659,51 @@ impl hash::Hash for SocketAddrV6 {
 }
 
 /// A trait for objects which can be converted or resolved to one or more
-/// `SocketAddr` values.
+/// [`SocketAddr`] values.
 ///
 /// This trait is used for generic address resolution when constructing network
 /// objects.  By default it is implemented for the following types:
 ///
-///  * `SocketAddr`, `SocketAddrV4`, `SocketAddrV6` - `to_socket_addrs` is
-///    identity function.
+///  * [`SocketAddr`]: [`to_socket_addrs`] is the identity function.
 ///
-///  * `(IpvNAddr, u16)` - `to_socket_addrs` constructs `SocketAddr` trivially.
+///  * [`SocketAddrV4`], [`SocketAddrV6`], `(`[`IpAddr`]`, `[`u16`]`)`,
+///    `(`[`Ipv4Addr`]`, `[`u16`]`)`, `(`[`Ipv6Addr`]`, `[`u16`]`)`:
+///    [`to_socket_addrs`] constructs a [`SocketAddr`] trivially.
 ///
-///  * `(&str, u16)` - the string should be either a string representation of an
-///    IP address expected by `FromStr` implementation for `IpvNAddr` or a host
+///  * `(`[`&str`]`, `[`u16`]`)`: the string should be either a string representation
+///    of an [`IpAddr`] address as expected by [`FromStr`] implementation or a host
 ///    name.
 ///
-///  * `&str` - the string should be either a string representation of a
-///    `SocketAddr` as expected by its `FromStr` implementation or a string like
-///    `<host_name>:<port>` pair where `<port>` is a `u16` value.
+///  * [`&str`]: the string should be either a string representation of a
+///    [`SocketAddr`] as expected by its [`FromStr`] implementation or a string like
+///    `<host_name>:<port>` pair where `<port>` is a [`u16`] value.
 ///
-/// This trait allows constructing network objects like `TcpStream` or
-/// `UdpSocket` easily with values of various types for the bind/connection
+/// This trait allows constructing network objects like [`TcpStream`] or
+/// [`UdpSocket`] easily with values of various types for the bind/connection
 /// address. It is needed because sometimes one type is more appropriate than
 /// the other: for simple uses a string like `"localhost:12345"` is much nicer
-/// than manual construction of the corresponding `SocketAddr`, but sometimes
-/// `SocketAddr` value is *the* main source of the address, and converting it to
+/// than manual construction of the corresponding [`SocketAddr`], but sometimes
+/// [`SocketAddr`] value is *the* main source of the address, and converting it to
 /// some other type (e.g. a string) just for it to be converted back to
-/// `SocketAddr` in constructor methods is pointless.
+/// [`SocketAddr`] in constructor methods is pointless.
 ///
 /// Addresses returned by the operating system that are not IP addresses are
 /// silently ignored.
 ///
-/// Some examples:
+/// [`FromStr`]: ../../std/str/trait.FromStr.html
+/// [`IpAddr`]: ../../std/net/enum.IpAddr.html
+/// [`Ipv4Addr`]: ../../std/net/struct.Ipv4Addr.html
+/// [`Ipv6Addr`]: ../../std/net/struct.Ipv6Addr.html
+/// [`SocketAddr`]: ../../std/net/enum.SocketAddr.html
+/// [`SocketAddrV4`]: ../../std/net/struct.SocketAddrV4.html
+/// [`SocketAddrV6`]: ../../std/net/struct.SocketAddrV6.html
+/// [`&str`]: ../../std/primitive.str.html
+/// [`TcpStream`]: ../../std/net/struct.TcpStream.html
+/// [`to_socket_addrs`]: #tymethod.to_socket_addrs
+/// [`UdpSocket`]: ../../std/net/struct.UdpSocket.html
+/// [`u16`]: ../../std/primitive.u16.html
+///
+/// # Examples
 ///
 /// ```no_run
 /// use std::net::{SocketAddrV4, TcpStream, UdpSocket, TcpListener, Ipv4Addr};
@@ -629,10 +743,6 @@ pub trait ToSocketAddrs {
     ///
     /// Note that this function may block the current thread while resolution is
     /// performed.
-    ///
-    /// # Errors
-    ///
-    /// Any errors encountered during resolution will be returned as an `Err`.
     #[stable(feature = "rust1", since = "1.0.0")]
     fn to_socket_addrs(&self) -> io::Result<Self::Iter>;
 }
diff --git a/src/libstd/net/ip.rs b/src/libstd/net/ip.rs
index 24e0e6f3fa659..c46fe4a58c7e2 100644
--- a/src/libstd/net/ip.rs
+++ b/src/libstd/net/ip.rs
@@ -21,44 +21,100 @@ use net::{hton, ntoh};
 use sys::net::netc as c;
 use sys_common::{AsInner, FromInner};
 
-/// An IP address, either an IPv4 or IPv6 address.
+/// An IP address, either IPv4 or IPv6.
 ///
-/// # Examples
+/// This enum can contain either an [`Ipv4Addr`] or an [`Ipv6Addr`], see their
+/// respective documentation for more details.
 ///
-/// Constructing an IPv4 address:
+/// [`Ipv4Addr`]: ../../std/net/struct.Ipv4Addr.html
+/// [`Ipv6Addr`]: ../../std/net/struct.Ipv6Addr.html
 ///
-/// ```
-/// use std::net::{IpAddr, Ipv4Addr};
+/// # Examples
 ///
-/// IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1));
 /// ```
+/// use std::net::{IpAddr, Ipv4Addr, Ipv6Addr};
 ///
-/// Constructing an IPv6 address:
+/// let localhost_v4 = IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1));
+/// let localhost_v6 = IpAddr::V6(Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 1));
 ///
-/// ```
-/// use std::net::{IpAddr, Ipv6Addr};
+/// assert_eq!("127.0.0.1".parse(), Ok(localhost_v4));
+/// assert_eq!("::1".parse(), Ok(localhost_v6));
 ///
-/// IpAddr::V6(Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 1));
+/// assert_eq!(localhost_v4.is_ipv6(), false);
+/// assert_eq!(localhost_v4.is_ipv4(), true);
 /// ```
 #[stable(feature = "ip_addr", since = "1.7.0")]
 #[derive(Copy, Clone, Eq, PartialEq, Debug, Hash, PartialOrd, Ord)]
 pub enum IpAddr {
-    /// Representation of an IPv4 address.
+    /// An IPv4 address.
     #[stable(feature = "ip_addr", since = "1.7.0")]
     V4(#[stable(feature = "ip_addr", since = "1.7.0")] Ipv4Addr),
-    /// Representation of an IPv6 address.
+    /// An IPv6 address.
     #[stable(feature = "ip_addr", since = "1.7.0")]
     V6(#[stable(feature = "ip_addr", since = "1.7.0")] Ipv6Addr),
 }
 
-/// Representation of an IPv4 address.
+/// An IPv4 address.
+///
+/// IPv4 addresses are defined as 32-bit integers in [IETF RFC 791].
+/// They are usually represented as four octets.
+///
+/// See [`IpAddr`] for a type encompassing both IPv4 and IPv6 addresses.
+///
+/// [IETF RFC 791]: https://tools.ietf.org/html/rfc791
+/// [`IpAddr`]: ../../std/net/enum.IpAddr.html
+///
+/// # Textual representation
+///
+/// `Ipv4Addr` provides a [`FromStr`] implementation. The four octets are in decimal
+/// notation, divided by `.` (this is called "dot-decimal notation").
+///
+/// [`FromStr`]: ../../std/str/trait.FromStr.html
+///
+/// # Examples
+///
+/// ```
+/// use std::net::Ipv4Addr;
+///
+/// let localhost = Ipv4Addr::new(127, 0, 0, 1);
+/// assert_eq!("127.0.0.1".parse(), Ok(localhost));
+/// assert_eq!(localhost.is_loopback(), true);
+/// ```
 #[derive(Copy)]
 #[stable(feature = "rust1", since = "1.0.0")]
 pub struct Ipv4Addr {
     inner: c::in_addr,
 }
 
-/// Representation of an IPv6 address.
+/// An IPv6 address.
+///
+/// IPv6 addresses are defined as 128-bit integers in [IETF RFC 4291].
+/// They are usually represented as eight 16-bit segments.
+///
+/// See [`IpAddr`] for a type encompassing both IPv4 and IPv6 addresses.
+///
+/// [IETF RFC 4291]: https://tools.ietf.org/html/rfc4291
+/// [`IpAddr`]: ../../std/net/enum.IpAddr.html
+///
+/// # Textual representation
+///
+/// `Ipv6Addr` provides a [`FromStr`] implementation. There are many ways to represent
+/// an IPv6 address in text, but in general, each segments is written in hexadecimal
+/// notation, and segments are separated by `:`. For more information, see
+/// [IETF RFC 5952].
+///
+/// [`FromStr`]: ../../std/str/trait.FromStr.html
+/// [IETF RFC 5952]: https://tools.ietf.org/html/rfc5952
+///
+/// # Examples
+///
+/// ```
+/// use std::net::Ipv6Addr;
+///
+/// let localhost = Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 1);
+/// assert_eq!("::1".parse(), Ok(localhost));
+/// assert_eq!(localhost.is_loopback(), true);
+/// ```
 #[derive(Copy)]
 #[stable(feature = "rust1", since = "1.0.0")]
 pub struct Ipv6Addr {
@@ -78,10 +134,14 @@ pub enum Ipv6MulticastScope {
 }
 
 impl IpAddr {
-    /// Returns true for the special 'unspecified' address ([IPv4], [IPv6]).
+    /// Returns [`true`] for the special 'unspecified' address.
+    ///
+    /// See the documentation for [`Ipv4Addr::is_unspecified`][IPv4] and
+    /// [`Ipv6Addr::is_unspecified`][IPv6] for more details.
     ///
     /// [IPv4]: ../../std/net/struct.Ipv4Addr.html#method.is_unspecified
     /// [IPv6]: ../../std/net/struct.Ipv6Addr.html#method.is_unspecified
+    /// [`true`]: ../../std/primitive.bool.html
     ///
     /// # Examples
     ///
@@ -99,10 +159,14 @@ impl IpAddr {
         }
     }
 
-    /// Returns true if this is a loopback address ([IPv4], [IPv6]).
+    /// Returns [`true`] if this is a loopback address.
+    ///
+    /// See the documentation for [`Ipv4Addr::is_loopback`][IPv4] and
+    /// [`Ipv6Addr::is_loopback`][IPv6] for more details.
     ///
     /// [IPv4]: ../../std/net/struct.Ipv4Addr.html#method.is_loopback
     /// [IPv6]: ../../std/net/struct.Ipv6Addr.html#method.is_loopback
+    /// [`true`]: ../../std/primitive.bool.html
     ///
     /// # Examples
     ///
@@ -120,10 +184,14 @@ impl IpAddr {
         }
     }
 
-    /// Returns true if the address appears to be globally routable ([IPv4], [IPv6]).
+    /// Returns [`true`] if the address appears to be globally routable.
+    ///
+    /// See the documentation for [`Ipv4Addr::is_global`][IPv4] and
+    /// [`Ipv6Addr::is_global`][IPv6] for more details.
     ///
     /// [IPv4]: ../../std/net/struct.Ipv4Addr.html#method.is_global
     /// [IPv6]: ../../std/net/struct.Ipv6Addr.html#method.is_global
+    /// [`true`]: ../../std/primitive.bool.html
     ///
     /// # Examples
     ///
@@ -145,10 +213,14 @@ impl IpAddr {
         }
     }
 
-    /// Returns true if this is a multicast address ([IPv4], [IPv6]).
+    /// Returns [`true`] if this is a multicast address.
+    ///
+    /// See the documentation for [`Ipv4Addr::is_multicast`][IPv4] and
+    /// [`Ipv6Addr::is_multicast`][IPv6] for more details.
     ///
     /// [IPv4]: ../../std/net/struct.Ipv4Addr.html#method.is_multicast
     /// [IPv6]: ../../std/net/struct.Ipv6Addr.html#method.is_multicast
+    /// [`true`]: ../../std/primitive.bool.html
     ///
     /// # Examples
     ///
@@ -166,10 +238,14 @@ impl IpAddr {
         }
     }
 
-    /// Returns true if this address is in a range designated for documentation ([IPv4], [IPv6]).
+    /// Returns [`true`] if this address is in a range designated for documentation.
+    ///
+    /// See the documentation for [`Ipv4Addr::is_documentation`][IPv4] and
+    /// [`Ipv6Addr::is_documentation`][IPv6] for more details.
     ///
     /// [IPv4]: ../../std/net/struct.Ipv4Addr.html#method.is_documentation
     /// [IPv6]: ../../std/net/struct.Ipv6Addr.html#method.is_documentation
+    /// [`true`]: ../../std/primitive.bool.html
     ///
     /// # Examples
     ///
@@ -191,7 +267,11 @@ impl IpAddr {
         }
     }
 
-    /// Returns true if this address is a valid IPv4 address, false if it's a valid IPv6 address.
+    /// Returns [`true`] if this address is an [IPv4 address], and [`false`] otherwise.
+    ///
+    /// [`true`]: ../../std/primitive.bool.html
+    /// [`false`]: ../../std/primitive.bool.html
+    /// [IPv4 address]: #variant.V4
     ///
     /// # Examples
     ///
@@ -212,7 +292,11 @@ impl IpAddr {
         }
     }
 
-    /// Returns true if this address is a valid IPv6 address, false if it's a valid IPv4 address.
+    /// Returns [`true`] if this address is an [IPv6 address], and [`false`] otherwise.
+    ///
+    /// [`true`]: ../../std/primitive.bool.html
+    /// [`false`]: ../../std/primitive.bool.html
+    /// [IPv6 address]: #variant.V6
     ///
     /// # Examples
     ///
@@ -274,12 +358,13 @@ impl Ipv4Addr {
         [(bits >> 24) as u8, (bits >> 16) as u8, (bits >> 8) as u8, bits as u8]
     }
 
-    /// Returns true for the special 'unspecified' address (0.0.0.0).
+    /// Returns [`true`] for the special 'unspecified' address (0.0.0.0).
     ///
     /// This property is defined in _UNIX Network Programming, Second Edition_,
     /// W. Richard Stevens, p. 891; see also [ip7].
     ///
     /// [ip7]: http://man7.org/linux/man-pages/man7/ip.7.html
+    /// [`true`]: ../../std/primitive.bool.html
     ///
     /// # Examples
     ///
@@ -294,11 +379,12 @@ impl Ipv4Addr {
         self.inner.s_addr == 0
     }
 
-    /// Returns true if this is a loopback address (127.0.0.0/8).
+    /// Returns [`true`] if this is a loopback address (127.0.0.0/8).
     ///
-    /// This property is defined by [RFC 1122].
+    /// This property is defined by [IETF RFC 1122].
     ///
-    /// [RFC 1122]: https://tools.ietf.org/html/rfc1122
+    /// [IETF RFC 1122]: https://tools.ietf.org/html/rfc1122
+    /// [`true`]: ../../std/primitive.bool.html
     ///
     /// # Examples
     ///
@@ -313,15 +399,16 @@ impl Ipv4Addr {
         self.octets()[0] == 127
     }
 
-    /// Returns true if this is a private address.
+    /// Returns [`true`] if this is a private address.
     ///
-    /// The private address ranges are defined in [RFC 1918] and include:
+    /// The private address ranges are defined in [IETF RFC 1918] and include:
     ///
     ///  - 10.0.0.0/8
     ///  - 172.16.0.0/12
     ///  - 192.168.0.0/16
     ///
-    /// [RFC 1918]: https://tools.ietf.org/html/rfc1918
+    /// [IETF RFC 1918]: https://tools.ietf.org/html/rfc1918
+    /// [`true`]: ../../std/primitive.bool.html
     ///
     /// # Examples
     ///
@@ -346,11 +433,12 @@ impl Ipv4Addr {
         }
     }
 
-    /// Returns true if the address is link-local (169.254.0.0/16).
+    /// Returns [`true`] if the address is link-local (169.254.0.0/16).
     ///
-    /// This property is defined by [RFC 3927].
+    /// This property is defined by [IETF RFC 3927].
     ///
-    /// [RFC 3927]: https://tools.ietf.org/html/rfc3927
+    /// [IETF RFC 3927]: https://tools.ietf.org/html/rfc3927
+    /// [`true`]: ../../std/primitive.bool.html
     ///
     /// # Examples
     ///
@@ -366,7 +454,7 @@ impl Ipv4Addr {
         self.octets()[0] == 169 && self.octets()[1] == 254
     }
 
-    /// Returns true if the address appears to be globally routable.
+    /// Returns [`true`] if the address appears to be globally routable.
     /// See [iana-ipv4-special-registry][ipv4-sr].
     ///
     /// The following return false:
@@ -379,6 +467,7 @@ impl Ipv4Addr {
     /// - the unspecified address (0.0.0.0)
     ///
     /// [ipv4-sr]: http://goo.gl/RaZ7lg
+    /// [`true`]: ../../std/primitive.bool.html
     ///
     /// # Examples
     ///
@@ -400,12 +489,13 @@ impl Ipv4Addr {
         !self.is_broadcast() && !self.is_documentation() && !self.is_unspecified()
     }
 
-    /// Returns true if this is a multicast address (224.0.0.0/4).
+    /// Returns [`true`] if this is a multicast address (224.0.0.0/4).
     ///
     /// Multicast addresses have a most significant octet between 224 and 239,
-    /// and is defined by [RFC 5771].
+    /// and is defined by [IETF RFC 5771].
     ///
-    /// [RFC 5771]: https://tools.ietf.org/html/rfc5771
+    /// [IETF RFC 5771]: https://tools.ietf.org/html/rfc5771
+    /// [`true`]: ../../std/primitive.bool.html
     ///
     /// # Examples
     ///
@@ -421,11 +511,12 @@ impl Ipv4Addr {
         self.octets()[0] >= 224 && self.octets()[0] <= 239
     }
 
-    /// Returns true if this is a broadcast address (255.255.255.255).
+    /// Returns [`true`] if this is a broadcast address (255.255.255.255).
     ///
-    /// A broadcast address has all octets set to 255 as defined in [RFC 919].
+    /// A broadcast address has all octets set to 255 as defined in [IETF RFC 919].
     ///
-    /// [RFC 919]: https://tools.ietf.org/html/rfc919
+    /// [IETF RFC 919]: https://tools.ietf.org/html/rfc919
+    /// [`true`]: ../../std/primitive.bool.html
     ///
     /// # Examples
     ///
@@ -441,15 +532,16 @@ impl Ipv4Addr {
         self.octets()[2] == 255 && self.octets()[3] == 255
     }
 
-    /// Returns true if this address is in a range designated for documentation.
+    /// Returns [`true`] if this address is in a range designated for documentation.
     ///
-    /// This is defined in [RFC 5737]:
+    /// This is defined in [IETF RFC 5737]:
     ///
     /// - 192.0.2.0/24 (TEST-NET-1)
     /// - 198.51.100.0/24 (TEST-NET-2)
     /// - 203.0.113.0/24 (TEST-NET-3)
     ///
-    /// [RFC 5737]: https://tools.ietf.org/html/rfc5737
+    /// [IETF RFC 5737]: https://tools.ietf.org/html/rfc5737
+    /// [`true`]: ../../std/primitive.bool.html
     ///
     /// # Examples
     ///
@@ -471,10 +563,12 @@ impl Ipv4Addr {
         }
     }
 
-    /// Converts this address to an IPv4-compatible IPv6 address.
+    /// Converts this address to an IPv4-compatible [IPv6 address].
     ///
     /// a.b.c.d becomes ::a.b.c.d
     ///
+    /// [IPv6 address]: ../../std/net/struct.Ipv6Addr.html
+    ///
     /// # Examples
     ///
     /// ```
@@ -490,10 +584,12 @@ impl Ipv4Addr {
                       ((self.octets()[2] as u16) << 8) | self.octets()[3] as u16)
     }
 
-    /// Converts this address to an IPv4-mapped IPv6 address.
+    /// Converts this address to an IPv4-mapped [IPv6 address].
     ///
     /// a.b.c.d becomes ::ffff:a.b.c.d
     ///
+    /// [IPv6 address]: ../../std/net/struct.Ipv6Addr.html
+    ///
     /// # Examples
     ///
     /// ```
@@ -717,11 +813,12 @@ impl Ipv6Addr {
         ]
     }
 
-    /// Returns true for the special 'unspecified' address (::).
+    /// Returns [`true`] for the special 'unspecified' address (::).
     ///
-    /// This property is defined in [RFC 4291].
+    /// This property is defined in [IETF RFC 4291].
     ///
-    /// [RFC 4291]: https://tools.ietf.org/html/rfc4291
+    /// [IETF RFC 4291]: https://tools.ietf.org/html/rfc4291
+    /// [`true`]: ../../std/primitive.bool.html
     ///
     /// # Examples
     ///
@@ -736,11 +833,12 @@ impl Ipv6Addr {
         self.segments() == [0, 0, 0, 0, 0, 0, 0, 0]
     }
 
-    /// Returns true if this is a loopback address (::1).
+    /// Returns [`true`] if this is a loopback address (::1).
     ///
-    /// This property is defined in [RFC 4291].
+    /// This property is defined in [IETF RFC 4291].
     ///
-    /// [RFC 4291]: https://tools.ietf.org/html/rfc4291
+    /// [IETF RFC 4291]: https://tools.ietf.org/html/rfc4291
+    /// [`true`]: ../../std/primitive.bool.html
     ///
     /// # Examples
     ///
@@ -755,14 +853,17 @@ impl Ipv6Addr {
         self.segments() == [0, 0, 0, 0, 0, 0, 0, 1]
     }
 
-    /// Returns true if the address appears to be globally routable.
+    /// Returns [`true`] if the address appears to be globally routable.
     ///
-    /// The following return false:
+    /// The following return [`false`]:
     ///
     /// - the loopback address
     /// - link-local, site-local, and unique local unicast addresses
     /// - interface-, link-, realm-, admin- and site-local multicast addresses
     ///
+    /// [`true`]: ../../std/primitive.bool.html
+    /// [`false`]: ../../std/primitive.bool.html
+    ///
     /// # Examples
     ///
     /// ```
@@ -784,11 +885,12 @@ impl Ipv6Addr {
         }
     }
 
-    /// Returns true if this is a unique local address (fc00::/7).
+    /// Returns [`true`] if this is a unique local address (fc00::/7).
     ///
-    /// This property is defined in [RFC 4193].
+    /// This property is defined in [IETF RFC 4193].
     ///
-    /// [RFC 4193]: https://tools.ietf.org/html/rfc4193
+    /// [IETF RFC 4193]: https://tools.ietf.org/html/rfc4193
+    /// [`true`]: ../../std/primitive.bool.html
     ///
     /// # Examples
     ///
@@ -807,11 +909,12 @@ impl Ipv6Addr {
         (self.segments()[0] & 0xfe00) == 0xfc00
     }
 
-    /// Returns true if the address is unicast and link-local (fe80::/10).
+    /// Returns [`true`] if the address is unicast and link-local (fe80::/10).
     ///
-    /// This property is defined in [RFC 4291].
+    /// This property is defined in [IETF RFC 4291].
     ///
-    /// [RFC 4291]: https://tools.ietf.org/html/rfc4291
+    /// [IETF RFC 4291]: https://tools.ietf.org/html/rfc4291
+    /// [`true`]: ../../std/primitive.bool.html
     ///
     /// # Examples
     ///
@@ -830,9 +933,11 @@ impl Ipv6Addr {
         (self.segments()[0] & 0xffc0) == 0xfe80
     }
 
-    /// Returns true if this is a deprecated unicast site-local address
+    /// Returns [`true`] if this is a deprecated unicast site-local address
     /// (fec0::/10).
     ///
+    /// [`true`]: ../../std/primitive.bool.html
+    ///
     /// # Examples
     ///
     /// ```
@@ -850,12 +955,13 @@ impl Ipv6Addr {
         (self.segments()[0] & 0xffc0) == 0xfec0
     }
 
-    /// Returns true if this is an address reserved for documentation
+    /// Returns [`true`] if this is an address reserved for documentation
     /// (2001:db8::/32).
     ///
-    /// This property is defined in [RFC 3849].
+    /// This property is defined in [IETF RFC 3849].
     ///
-    /// [RFC 3849]: https://tools.ietf.org/html/rfc3849
+    /// [IETF RFC 3849]: https://tools.ietf.org/html/rfc3849
+    /// [`true`]: ../../std/primitive.bool.html
     ///
     /// # Examples
     ///
@@ -874,7 +980,7 @@ impl Ipv6Addr {
         (self.segments()[0] == 0x2001) && (self.segments()[1] == 0xdb8)
     }
 
-    /// Returns true if the address is a globally routable unicast address.
+    /// Returns [`true`] if the address is a globally routable unicast address.
     ///
     /// The following return false:
     ///
@@ -885,6 +991,8 @@ impl Ipv6Addr {
     /// - the unspecified address
     /// - the address range reserved for documentation
     ///
+    /// [`true`]: ../../std/primitive.bool.html
+    ///
     /// # Examples
     ///
     /// ```
@@ -937,11 +1045,13 @@ impl Ipv6Addr {
         }
     }
 
-    /// Returns true if this is a multicast address (ff00::/8).
+    /// Returns [`true`] if this is a multicast address (ff00::/8).
+    ///
+    /// This property is defined by [IETF RFC 4291].
     ///
-    /// This property is defined by [RFC 4291].
+    /// [IETF RFC 4291]: https://tools.ietf.org/html/rfc4291
+    /// [`true`]: ../../std/primitive.bool.html
     ///
-    /// [RFC 4291]: https://tools.ietf.org/html/rfc4291
     /// # Examples
     ///
     /// ```
@@ -955,11 +1065,16 @@ impl Ipv6Addr {
         (self.segments()[0] & 0xff00) == 0xff00
     }
 
-    /// Converts this address to an IPv4 address. Returns None if this address is
+    /// Converts this address to an [IPv4 address]. Returns [`None`] if this address is
     /// neither IPv4-compatible or IPv4-mapped.
     ///
     /// ::a.b.c.d and ::ffff:a.b.c.d become a.b.c.d
     ///
+    /// [IPv4 address]: ../../std/net/struct.Ipv4Addr.html
+    /// [`None`]: ../../std/option/enum.Option.html#variant.None
+    ///
+    /// # Examples
+    ///
     /// ```
     /// use std::net::{Ipv4Addr, Ipv6Addr};
     ///
diff --git a/src/libstd/net/mod.rs b/src/libstd/net/mod.rs
index b0d2e3e4687b4..9fcb93e2032b3 100644
--- a/src/libstd/net/mod.rs
+++ b/src/libstd/net/mod.rs
@@ -9,6 +9,32 @@
 // except according to those terms.
 
 //! Networking primitives for TCP/UDP communication.
+//!
+//! This module provides networking functionality for the Transmission Control and User
+//! Datagram Protocols, as well as types for IP and socket addresses.
+//!
+//! # Organization
+//!
+//! * [`TcpListener`] and [`TcpStream`] provide functionality for communication over TCP
+//! * [`UdpSocket`] provides functionality for communication over UDP
+//! * [`IpAddr`] represents IP addresses of either IPv4 or IPv6; [`Ipv4Addr`] and
+//!   [`Ipv6Addr`] are respectively IPv4 and IPv6 addresses
+//! * [`SocketAddr`] represents socket addresses of either IPv4 or IPv6; [`SocketAddrV4`]
+//!   and [`SocketAddrV6`] are respectively IPv4 and IPv6 socket addresses
+//! * [`ToSocketAddrs`] is a trait that used for generic address resolution when interacting
+//!   with networking objects like [`TcpListener`], [`TcpStream`] or [`UdpSocket`]
+//! * Other types are return or parameter types for various methods in this module
+//!
+//! [`IpAddr`]: ../../std/net/enum.IpAddr.html
+//! [`Ipv4Addr`]: ../../std/net/struct.Ipv4Addr.html
+//! [`Ipv6Addr`]: ../../std/net/struct.Ipv6Addr.html
+//! [`SocketAddr`]: ../../std/net/enum.SocketAddr.html
+//! [`SocketAddrV4`]: ../../std/net/struct.SocketAddrV4.html
+//! [`SocketAddrV6`]: ../../std/net/struct.SocketAddrV6.html
+//! [`TcpListener`]: ../../std/net/struct.TcpListener.html
+//! [`TcpStream`]: ../../std/net/struct.TcpStream.html
+//! [`ToSocketAddrs`]: ../../std/net/trait.ToSocketAddrs.html
+//! [`UdpSocket`]: ../../std/net/struct.UdpSocket.html
 
 #![stable(feature = "rust1", since = "1.0.0")]
 
@@ -43,17 +69,30 @@ mod test;
 #[derive(Copy, Clone, PartialEq, Eq, Debug)]
 #[stable(feature = "rust1", since = "1.0.0")]
 pub enum Shutdown {
-    /// Indicates that the reading portion of this stream/socket should be shut
-    /// down. All currently blocked and future reads will return `Ok(0)`.
+    /// The reading portion of the [`TcpStream`] should be shut down.
+    ///
+    /// All currently blocked and future [reads] will return [`Ok(0)`].
+    ///
+    /// [`TcpStream`]: ../../std/net/struct.TcpStream.html
+    /// [reads]: ../../std/io/trait.Read.html
+    /// [`Ok(0)`]: ../../std/result/enum.Result.html#variant.Ok
     #[stable(feature = "rust1", since = "1.0.0")]
     Read,
-    /// Indicates that the writing portion of this stream/socket should be shut
-    /// down. All currently blocked and future writes will return an error.
+    /// The writing portion of the [`TcpStream`] should be shut down.
+    ///
+    /// All currently blocked and future [writes] will return an error.
+    ///
+    /// [`TcpStream`]: ../../std/net/struct.TcpStream.html
+    /// [writes]: ../../std/io/trait.Write.html
     #[stable(feature = "rust1", since = "1.0.0")]
     Write,
-    /// Shut down both the reading and writing portions of this stream.
+    /// Both the reading and the writing portions of the [`TcpStream`] should be shut down.
+    ///
+    /// See [`Shutdown::Read`] and [`Shutdown::Write`] for more information.
     ///
-    /// See `Shutdown::Read` and `Shutdown::Write` for more information.
+    /// [`TcpStream`]: ../../std/net/struct.TcpStream.html
+    /// [`Shutdown::Read`]: #variant.Read
+    /// [`Shutdown::Write`]: #variant.Write
     #[stable(feature = "rust1", since = "1.0.0")]
     Both,
 }
diff --git a/src/libstd/net/parser.rs b/src/libstd/net/parser.rs
index d86711c10ac79..7d7c67ff3f9f7 100644
--- a/src/libstd/net/parser.rs
+++ b/src/libstd/net/parser.rs
@@ -368,7 +368,19 @@ impl FromStr for SocketAddr {
     }
 }
 
-/// An error returned when parsing an IP address or a socket address.
+/// An error which can be returned when parsing an IP address or a socket address.
+///
+/// This error is used as the error type for the [`FromStr`] implementation for
+/// [`IpAddr`], [`Ipv4Addr`], [`Ipv6Addr`], [`SocketAddr`], [`SocketAddrV4`], and
+/// [`SocketAddrV6`].
+///
+/// [`FromStr`]: ../../std/str/trait.FromStr.html
+/// [`IpAddr`]: ../../std/net/enum.IpAddr.html
+/// [`Ipv4Addr`]: ../../std/net/struct.Ipv4Addr.html
+/// [`Ipv6Addr`]: ../../std/net/struct.Ipv6Addr.html
+/// [`SocketAddr`]: ../../std/net/enum.SocketAddr.html
+/// [`SocketAddrV4`]: ../../std/net/struct.SocketAddrV4.html
+/// [`SocketAddrV6`]: ../../std/net/struct.SocketAddrV6.html
 #[stable(feature = "rust1", since = "1.0.0")]
 #[derive(Debug, Clone, PartialEq, Eq)]
 pub struct AddrParseError(());
diff --git a/src/libstd/net/tcp.rs b/src/libstd/net/tcp.rs
index a07972468e68a..cf119720e5a17 100644
--- a/src/libstd/net/tcp.rs
+++ b/src/libstd/net/tcp.rs
@@ -17,10 +17,25 @@ use sys_common::net as net_imp;
 use sys_common::{AsInner, FromInner, IntoInner};
 use time::Duration;
 
-/// A structure which represents a TCP stream between a local socket and a
-/// remote socket.
+/// A TCP stream between a local and a remote socket.
 ///
-/// The socket will be closed when the value is dropped.
+/// After creating a `TcpStream` by either [`connect`]ing to a remote host or
+/// [`accept`]ing a connection on a [`TcpListener`], data can be transmitted
+/// by [reading] and [writing] to it.
+///
+/// The connection will be closed when the value is dropped. The reading and writing
+/// portions of the connection can also be shut down individually with the [`shutdown`]
+/// method.
+///
+/// The Transmission Control Protocol is specified in [IETF RFC 793].
+///
+/// [`accept`]: ../../std/net/struct.TcpListener.html#method.accept
+/// [`connect`]: #method.connect
+/// [IETF RFC 793]: https://tools.ietf.org/html/rfc793
+/// [reading]: ../../std/io/trait.Read.html
+/// [`shutdown`]: #method.shutdown
+/// [`TcpListener`]: ../../std/net/struct.TcpListener.html
+/// [writing]: ../../std/io/trait.Write.html
 ///
 /// # Examples
 ///
@@ -39,7 +54,21 @@ use time::Duration;
 #[stable(feature = "rust1", since = "1.0.0")]
 pub struct TcpStream(net_imp::TcpStream);
 
-/// A structure representing a socket server.
+/// A TCP socket server, listening for connections.
+///
+/// After creating a `TcpListener` by [`bind`]ing it to a socket address, it listens
+/// for incoming TCP connections. These can be accepted by calling [`accept`] or by
+/// iterating over the [`Incoming`] iterator returned by [`incoming`].
+///
+/// The socket will be closed when the value is dropped.
+///
+/// The Transmission Control Protocol is specified in [IETF RFC 793].
+///
+/// [`accept`]: #method.accept
+/// [`bind`]: #method.bind
+/// [IETF RFC 793]: https://tools.ietf.org/html/rfc793
+/// [`Incoming`]: ../../std/net/struct.Incoming.html
+/// [`incoming`]: #method.incoming
 ///
 /// # Examples
 ///
@@ -65,16 +94,14 @@ pub struct TcpStream(net_imp::TcpStream);
 #[stable(feature = "rust1", since = "1.0.0")]
 pub struct TcpListener(net_imp::TcpListener);
 
-/// An infinite iterator over the connections from a `TcpListener`.
-///
-/// This iterator will infinitely yield [`Some`] of the accepted connections. It
-/// is equivalent to calling `accept` in a loop.
+/// An iterator that infinitely [`accept`]s connections on a [`TcpListener`].
 ///
 /// This `struct` is created by the [`incoming`] method on [`TcpListener`].
+/// See its documentation for more.
 ///
-/// [`Some`]: ../../std/option/enum.Option.html#variant.Some
-/// [`incoming`]: struct.TcpListener.html#method.incoming
-/// [`TcpListener`]: struct.TcpListener.html
+/// [`accept`]: ../../std/net/struct.TcpListener.html#method.accept
+/// [`incoming`]: ../../std/net/struct.TcpListener.html#method.incoming
+/// [`TcpListener`]: ../../std/net/struct.TcpListener.html
 #[stable(feature = "rust1", since = "1.0.0")]
 #[derive(Debug)]
 pub struct Incoming<'a> { listener: &'a TcpListener }
@@ -83,11 +110,15 @@ impl TcpStream {
     /// Opens a TCP connection to a remote host.
     ///
     /// `addr` is an address of the remote host. Anything which implements
-    /// `ToSocketAddrs` trait can be supplied for the address; see this trait
+    /// [`ToSocketAddrs`] trait can be supplied for the address; see this trait
     /// documentation for concrete examples.
-    /// In case `ToSocketAddrs::to_socket_addrs()` returns more than one entry,
+    /// In case [`ToSocketAddrs::to_socket_addrs()`] returns more than one entry,
     /// then the first valid and reachable address is used.
     ///
+    /// [`ToSocketAddrs`]: ../../std/net/trait.ToSocketAddrs.html
+    /// [`ToSocketAddrs::to_socket_addrs()`]:
+    /// ../../std/net/trait.ToSocketAddrs.html#tymethod.to_socket_addrs
+    ///
     /// # Examples
     ///
     /// ```no_run
@@ -494,11 +525,14 @@ impl TcpListener {
     ///
     /// Binding with a port number of 0 will request that the OS assigns a port
     /// to this listener. The port allocated can be queried via the
-    /// `local_addr` method.
+    /// [`local_addr`] method.
     ///
-    /// The address type can be any implementor of `ToSocketAddrs` trait. See
+    /// The address type can be any implementor of [`ToSocketAddrs`] trait. See
     /// its documentation for concrete examples.
     ///
+    /// [`local_addr`]: #method.local_addr
+    /// [`ToSocketAddrs`]: ../../std/net/trait.ToSocketAddrs.html
+    ///
     /// # Examples
     ///
     /// ```no_run
@@ -529,10 +563,12 @@ impl TcpListener {
 
     /// Creates a new independently owned handle to the underlying socket.
     ///
-    /// The returned `TcpListener` is a reference to the same socket that this
+    /// The returned [`TcpListener`] is a reference to the same socket that this
     /// object references. Both handles can be used to accept incoming
     /// connections and options set on one listener will affect the other.
     ///
+    /// [`TcpListener`]: ../../std/net/struct.TcpListener.html
+    ///
     /// # Examples
     ///
     /// ```no_run
@@ -549,9 +585,11 @@ impl TcpListener {
     /// Accept a new incoming connection from this listener.
     ///
     /// This function will block the calling thread until a new TCP connection
-    /// is established. When established, the corresponding `TcpStream` and the
+    /// is established. When established, the corresponding [`TcpStream`] and the
     /// remote peer's address will be returned.
     ///
+    /// [`TcpStream`]: ../../std/net/struct.TcpStream.html
+    ///
     /// # Examples
     ///
     /// ```no_run
@@ -572,10 +610,12 @@ impl TcpListener {
     /// listener.
     ///
     /// The returned iterator will never return [`None`] and will also not yield
-    /// the peer's [`SocketAddr`] structure.
+    /// the peer's [`SocketAddr`] structure. Iterating over it is equivalent to
+    /// calling [`accept`] in a loop.
     ///
     /// [`None`]: ../../std/option/enum.Option.html#variant.None
     /// [`SocketAddr`]: ../../std/net/enum.SocketAddr.html
+    /// [`accept`]: #method.accept
     ///
     /// # Examples
     ///
diff --git a/src/libstd/net/udp.rs b/src/libstd/net/udp.rs
index 1ebce93934840..cdf04f7f1a484 100644
--- a/src/libstd/net/udp.rs
+++ b/src/libstd/net/udp.rs
@@ -15,11 +15,29 @@ use sys_common::net as net_imp;
 use sys_common::{AsInner, FromInner, IntoInner};
 use time::Duration;
 
-/// A User Datagram Protocol socket.
+/// A UDP socket.
 ///
-/// This is an implementation of a bound UDP socket. This supports both IPv4 and
-/// IPv6 addresses, and there is no corresponding notion of a server because UDP
-/// is a datagram protocol.
+/// After creating a `UdpSocket` by [`bind`]ing it to a socket address, data can be
+/// [sent to] and [received from] any other socket address.
+///
+/// Although UDP is a connectionless protocol, this implementation provides an interface
+/// to set an address where data should be sent and received from. After setting a remote
+/// address with [`connect`], data can be sent to and received from that address with
+/// [`send`] and [`recv`].
+///
+/// As stated in the User Datagram Protocol's specification in [IETF RFC 768], UDP is
+/// an unordered, unreliable protocol; refer to [`TcpListener`] and [`TcpStream`] for TCP
+/// primitives.
+///
+/// [`bind`]: #method.bind
+/// [`connect`]: #method.connect
+/// [IETF RFC 768]: https://tools.ietf.org/html/rfc768
+/// [`recv`]: #method.recv
+/// [received from]: #method.recv_from
+/// [`send`]: #method.send
+/// [sent to]: #method.send_to
+/// [`TcpListener`]: ../../std/net/struct.TcpListener.html
+/// [`TcpStream`]: ../../std/net/struct.TcpStream.html
 ///
 /// # Examples
 ///
@@ -582,9 +600,11 @@ impl UdpSocket {
     /// Receives data on the socket from the remote address to which it is
     /// connected.
     ///
-    /// The `connect` method will connect this socket to a remote address. This
+    /// The [`connect`] method will connect this socket to a remote address. This
     /// method will fail if the socket is not connected.
     ///
+    /// [`connect`]: #method.connect
+    ///
     /// # Examples
     ///
     /// ```no_run