Administrator Guide

Version Description
8.3.8.0 Added the add-path option to the S4810. Output on the S4810 shows the
ADDPATH parameters.
8.3.7.0 Introduced on the S4810.
7.8.1.0 Introduced on the S-Series.
7.7.1.0 Introduced on the C-Series.
Usage
Information
When you enable the bgp non-deterministic-med command, the show ip bgp command output
for a BGP route does not list the INACTIVE reason.
In BGP, this command displays the exact reason why the route is discarded.
The following describes the show ip bgp command shown in the following example.
Field Description
Network Displays the destination network prefix of each BGP route.
Next Hop Displays the next hop address of the BGP router. If 0.0.0.0 is listed in this column,
then local routes exist in the routing table.
Metric Displays the BGP route’s metric, if assigned.
LocPrf Displays the BGP LOCAL_PREF attribute for the route.
Weight Displays the route’s weight.
Path Lists all the AS the route passed through to reach the destination network.
The show ip bgp command displays the dmzlink-dw details only if dmzlink-bw is enabled using the bgp
dmzlink-dw command.
Example
DellEMC# show ip bgp
BGP local RIB : Routes to be Added 0, Replaced 0, Withdrawn 0
BGP local router ID is 192.168.11.5
Status codes: s suppressed, S stale, d dampened, h history, * valid, >
best
Path source: I - internal, a - aggregate, c - confed-external, r -
redistributed
n - network, D - denied, S - stale
Origin codes: i - IGP, e - EGP, ? - incomplete
Network Next Hop Metric LocPrf Weight Path
*> 55.0.0.0/24 172.16.0.2 0 200 i
*> 66.0.0.0/24 172.16.0.2 0 200 i
All the show and debugs commands display the link band width extended-community prefixed with
DMZ-Link-bw along with other extended communities.
DellEMC# show ip bgp 3.3.3.0/24
BGP routing table entry for 3.3.3.0/24
Paths: (1 available, table Default-IP-Routing-Table.)
Not advertised to any peer
Received from :
1.1.1.2 (3.3.3.1) Best
AS_PATH :
Next-Hop : 1.1.1.2, Cost : 0
Origin IGP, Metric 0, LocalPref 100, Weight 0, internal
Extended Communities :
DMZ-Link Bw: 2000 kbytes*
Following is the example for displaying all the received routes from all IPv4 neighbors:
DellEMC# show ip bgp vrf test ipv4 unicast neighbors all received-routes
BGP local RIB : Routes to be Added 0, Replaced 0, Withdrawn 0
416
Border Gateway Protocol