Balance (Bgp/Bgp-Vpn Instance View) - H3C MSR 20-20 Command Reference Manual

954 C 72: BGP C
HAPTER
Description
Examples

balance (BGP/BGP-VPN instance view)

Syntax
View
Parameters
Description
C
ONFIGURATION OMMANDS
Table 214 Functions of the keywords
Keywords
detail-suppressed
suppress-policy
origin-policy
attribute-policy
Use the
aggregate
table.
Use the
undo aggregate
By default, no summary route is configured.
# In BGP view, create a summary of 192.213.0.0/16 in the BGP routing table.
<Sysname> system-view
[Sysname] bgp 100
[Sysname-bgp] aggregate 192.213.0.0 255.255.0.0
# In BGP-VPN instance view, create a summary of 192.213.0.0/16 in BGP routing
table (the VPN has been created).
<Sysname> system-view
[Sysname] bgp 100
[Sysname-bgp] ipv4-family vpn-instance vpn1
[Sysname-bgp-vpn1] aggregate 192.213.0.0 255.255.0.0
balance number
undo balance
BGP view/VPN instance view
number: Number of BGP routes for load balancing, in the range 1 to 8. When it is
set to 1, no load balancing is available.
Use the balance
balancing.
Use the
undo balance
Function
This keyword does not suppress the summary route, but it
suppresses the advertisement of all the more specific routes. To
summarize only some specific routes, use the peer filter-policy
command.
Used to create a summary route and suppress the advertisement
of some summarized routes. If you want to suppress some routes
selectively and leave other routes still advertised, use the
if-match clause of the route-policy command.
Selects only routes satisfying the routing policy for route
summarization
Sets attributes except the AS-PATH attribute for the summary
route. The same work can be done by using the peer
route-policy command.
command to create a summary route in the BGP routing
command to remove a summary route.
command to configure the number of BGP routes for load
command to disable load balancing.