3Com S7902E Command Reference Manual - page 912
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ip-address
: IP address of a peer.
hop-count
: Maximum hop count, in the range 1 to 255. The default is 64.
Description
Use the
peer ebgp-max-hop
command to allow establishing an EBGP connection with a peer/peer
group that is on an indirectly connected network.
Use the
undo peer ebgp-max-hop
command to restore the default.
By default, this feature is disabled.
You can use the argument
hop-count
to specify the maximum route hop count of the EBGP connection.
Examples
# In BGP view, allow establishing the EBGP connection with the peer group
test
that is on an indirectly
connected network.
[Sysname] bgp 100
[Sysname-bgp] peer test ebgp-max-hop
# In BGP-VPN instance view, allow establishing the EBGP connection with the peer group
test
that is
on an indirectly connected network (the VPN has been created).
[Sysname] bgp 100
[Sysname-bgp] ipv4-family vpn-instance vpn1
[Sysname-bgp-vpn1] peer test ebgp-max-hop
peer enable (BGP view)
Syntax
peer ip-address
enable
undo peer ip-address
enable
View
BGP view
Default Level
2: System level
Parameters
ip-address
: IP address of a peer.
Description
Use the
peer enable
command to enable the specified peer.
Use the
undo peer enable
command to disable the specified peer.
By default, the BGP peer is enabled.
If a peer is disabled, the router will not exchange routing information with the peer.