Dell PowerConnect B-FCXs Configuration Manual page 1134

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Updating route information and resetting a neighbor session
NOTE
If you do not specify "in", the command applies to both inbound and outbound updates.
NOTE
The syntax related to soft reconfiguration is shown. For complete command syntax, refer to
"Dynamically refreshing routes"
Displaying the filtered routes received from the neighbor or peer group
When you enable soft reconfiguration, the Layer 3 Switch saves all updates received from the
specified neighbor or peer group. This includes updates that contain routes that are filtered out by
the BGP4 route policies in effect on the Layer 3 Switch. To display the routes that have been filtered
out, enter the following command at any level of the CLI.
PowerConnect#show ip bgp filtered-routes
Searching for matching routes, use ^C to quit...
Status A:AGGREGATE B:BEST b:NOT-INSTALLED-BEST C:CONFED_EBGP D:DAMPED
1
2
3
The routes displayed by the command are the routes that the Layer 3 Switch BGP4 policies filtered
out. The Layer 3 Switch did not place the routes in the BGP4 route table, but did keep the updates.
If a policy change causes these routes to be permitted, the Layer 3 Switch does not need to request
the route information from the neighbor, but instead uses the information in the updates.
Syntax: show ip bgp filtered-routes [<ip-addr>] | [as-path-access-list <num>] | [detail] | [prefix-list
The <ip-addr> parameter specifies the IP address of the destination network.
The as-path-access-list <num> parameter specifies an AS-path ACL. Only the routes permitted by
the AS-path ACL are displayed.
The detail parameter displays detailed information for the routes. (The example above shows
summary information.) You can specify any of the other options after detail to further refine the
display request.
The prefix-list <string> parameter specifies an IP prefix list. Only the routes permitted by the prefix
list are displayed.
NOTE
The syntax for displaying filtered routes is shown. For complete command syntax, refer to
the BGP4 route table"
Displaying all the routes received from the neighbor
To display all the route information received in route updates from a neighbor since you enabled
soft reconfiguration, enter a command such as the following at any level of the CLI.
1092
on page 1094.
E:EBGP H:HISTORY I:IBGP L:LOCAL M:MULTIPATH S:SUPPRESSED F:FILTERED
Prefix Next Hop
3.0.0.0/8 192.168.4.106
AS_PATH: 65001 4355 701 80
4.0.0.0/8 192.168.4.106
AS_PATH: 65001 4355 1
4.60.212.0/22 192.168.4.106
AS_PATH: 65001 4355 701 1 189
<string>]
on page 1080.
Metric LocPrf
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PowerConnect B-Series FCX Configuration Guide
Weight Status
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