
16 Multi-Service IronWare Routing Configuration Guide
53-1003033-02
Configuring BGP4
Parameter changes that take effect immediately
The following parameter changes take effect immediately:
• Enable or disable BGP4.
• Set or change the local AS.
• Add neighbors.
• Change the update timer for route changes.
• Disable or enable fast external failover.
• Specify individual networks that can be advertised.
• Change the default local preference, default information originate setting, or administrative
distance.
• Enable or disable use of a default route to resolve a BGP4 next-hop route.
log-dampening-debug x
maxas-limit x
maximum-paths x “Configuring BGP4 multipath load sharing” on
page 43
med-missing-as-worst x “Configuring paths without MEDs as the least
favorable” on page 46
multipath x “Configuring paths without MEDs as the least
favorable” on page 46
next-hop-mpls x
neighbor x x x “Configuring BGP4 neighbors” on page 47
“Configuring a BGP4 peer group” on page 60
network x x “Specifying a list of networks to advertise” on
page 63
next-hop-enable-default x “Using the IP default route as a valid next-hop
for a BGP4 route” on page 64
next-hop-recursion x “Enabling next-hop recursion” on page 65
redistribute x x “Modifying redistribution parameters” on
page 67
rib-route-limit x “Grouping of RIB-out peers” on page 10
show x x x “Displaying BGP4 information” on page 117
static-network
table-map x x “Using a table map to set the tag value” on
page 70
timers x “Changing the Keep Alive Time and Hold
Time” on page 71
update-time x x “Changing the BGP4 next-hop update timer”
on page 71
TABLE 3 IPv4 BGP4 commands for different configuration levels (Continued)
Command Global
(iPv4 and
IPv6)
IPv4 address
family unicast
IPv4 address
family
multicast
See
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