R211x-HP Flexfabric 11900 Layer 3 - IP Routing Command Reference

278
Examples
# Confederation 9 consists of four sub-ASs numbered 38, 39, 40 and 41. The peer 10.1.1.1 is a member
of sub-AS 38. The peer 200.1.1.1 is a member outside of confederation 9, which belongs to AS 98.
Confederation 9 looks like one AS (with AS number 9) from the perspective of the peer 200.1.1.1. This
example uses a router in sub-AS 41.
<Sysname> system-view
[Sysname] bgp 41
[Sysname-bgp] confederation id 9
[Sysname-bgp] confederation peer-as 38 39 40
[Sysname-bgp] group Confed38 external
[Sysname-bgp] peer Confed38 as-number 38
[Sysname-bgp] peer 10.1.1.1 group Confed38
[Sysname-bgp] group Remote98 external
[Sysname-bgp] peer Remote98 as-number 98
[Sysname-bgp] peer 200.1.1.1 group Remote98
Related commands
• confederation nonstandard
• confederation peer-as
confederation nonstandard
Use confederation nonstandard to enable compatibility with routers not compliant with RFC 3065 in the
confederation.
Use undo confederation nonstandard to restore the default.
Syntax
confederation nonstandard
undo confederation nonstandard
Default
The device is compatible with only routers compliant with RFC 3065 in the confederation.
Views
BGP view
Predefined user roles
network-admin
mdc-admin
Usage guidelines
Configure this command on all routers compliant with RFC 3065 to interact with those routers not
compliant with RFC 3065 in the confederation.
Examples
# Confederation 100 comprises two sub-ASs, 64000 and 65000, and contains routers not compliant
with RFC 3065. Enable compatibility with routers not compliant with RFC 3065 in the confederation.
<Sysname> system-view
[Sysname] bgp 64000