CGN Testing

[GIC-de]

This conversation is about to collect requirements and ideas for CGN testing using BNG Blaster.

[GIC-de]

The general idea is to add support for TCP streams using LwIP user space TCP with the target to support up to 1M TCP streams.

[ChrisDeh]

When thinking about CGN testing the first interesting things beside performance from my perpective would be:

• How are IP and Port Allocation per Subscriber handeled? (BPA (Bulk Port Allocation), Single IP per Subscriber, multiple IPs per Subscriber)
• Is BPA working properly?
• What happens when allowed Ports per User Limits are reached?
• Are things like ALG performed? (Cisco has default SIP ALG activated)

Hope these Ideas help!