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Default Configuration
There is no prefix limit by default. The default warning threshold is 75%. A
neighbor that exceeds the limit is shut down by removing the adjacency
unless the warning-only option is configured.
Command Mode
IPv6 Address Family Configuration mode
User Guidelines
If the peering session is shut down, the adjacency stays down until clear ip
bgp is issued for the neighbor.
Different limits can be set for IPv4 and IPv6. In IPv6 address family mode,
the command accepts either an IPv4 or an IPv6 address. The VLAN interface
must also be specified if a link-local address is specified.
Command History
Introduced in version 6.2.0.1 firmware.
Example
console(config-router-af)#neighbor FE80::0202:B3FF:FE1E:8329 interface vlan
10 maximum-prefix unlimited
neighbor next-hop-self (BGP Router
Configuration)
The neighbor next-hop-self command configures BGP to set the next hop
attribute to a local IP address when advertising a route to an internal peer.
Normally, BGP retains the next hop attribute received from the external peer.
Syntax
neighbor { ip-address | ipv6-address [ interface interface-id ]} next-hop-self
no neighbor { ip-address | ipv6-address [ interface interface-id ]} next-hop-
self
•
ip-address – The neighbor's IPv4 address.
1283
Layer 3 Routing Commands
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