User Manual
UMN:CLI
V5824G
395
To delete the route
’s information of specific network address, use the following command.
Command
Mode
Description
no aggregate-address
A.B.C.D/M
as-set
[
summary-only
]
Router
Disables the summarization function of routes.
no aggregate-address
A.B.C.D/M
summary-only
[
as-set
]
10.1.2.2
Automatic Summarization of Path
Automatic summarization is new feature to expend the route information up to the class of
specified IP address on interface connected directly to BGP router. For example, A class
is fundamentally had
“/8” as the subnet mask in case IP address assigned 100.1.1.1 in A
class. It can generate route information of 100.0.0.0/8.
To enable/disable automatic summarization of the route, use the following command.
Command
Mode
Description
auto-summary
Router
Enables automatic network summarization of a route.
no auto-summary
Disables automatic network summarization of a route.
Please note that, use this feature when you use the basic classes in network.
10.1.2.3
BGP Next-Hop Address Tracking
BGP prefixes are automatically tracked as peering sessions are established. BGP next-
hop address tracking feature significantly improves the response time of BGP to next-hop
changes for routes installed in the RIB.
To enable/disable BGP next-hop address tracking, use the following command.
Command
Mode
Description
bgp nexthop trigger disable
Router
Enables BGP next-hop address tracking. (default)
bgp nexthop trigger enable
Disables BGP next-hop address tracking.
To set the delay interval between routing table walks for BGP next-hop address tracking,
use the following command.
Command
Mode
Description
bgp nexthop trigger delay
<2-
30>
Router
Configures the delay interval between routing table
walks for next-hop address tracking.
no bgp nexthop trigger delay
Deletes the configured delay interval.
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