Field Description
EC Displays the number of ECMP paths.
If weighted ECMP is enabled, then the show ip fib stack-unit command
display a new column named W-EC (Weighted ECMP). This column displays either
a value of 1 or 0 depending on whether or not a route is assigned with a weight.
Example Dell#show ip fib stack-unit 1
Destination Gateway First-Hop Mac-
Addr Port VId EC
---------------------------------------------------------------
----------------------------
1.1.1.2/32 via 1.1.1.2, Vl 1000 1.1.1.2
00:01:00:00:00:02 Te 3/42 1000 0
2.1.1.2/32 via 2.1.1.2, Vl 20 2.1.1.2
00:03:00:00:00:02 Po 10 20 0
0.0.0.0/0 - 0.0.0.0
00:00:00:00:00:00 CP 0 0
1.1.1.0/24 Direct, Vl 1000 0.0.0.0
00:00:00:00:00:00 CP 1000 0
1.1.1.1/32 via 127.0.0.1 127.0.0.1
00:00:00:00:00:00 CP 0 0
2.1.1.0/24 Direct, Vl 20 0.0.0.0
00:00:00:00:00:00 CP 20 0
2.1.1.1/32 via 127.0.0.1 127.0.0.1
00:00:00:00:00:00 CP 0 0
100.1.1.0/24 via 1.1.1.2, Vl 1000 1.1.1.2
00:01:00:00:00:02 Te 3/42 1000 1
100.1.1.0/24 via 2.1.1.2, Vl 20 2.1.1.2
00:03:00:00:00:02 Po 10 20 1
Dell#
Dell#show ip route
S 10.1.1.0/24 via 1.1.1.2, Vl 10
via 2.1.1.2, Vl 20
S 20.1.1.0/24 via 3.1.1.2, Vl 30
S 100.1.1.0/24 via 10.1.1.0, weight 7
via 20.1.1.0, weight 1
Example (Show
command
output with
Weighted
ECMP Enabled)
Dell#show ip fib stack-unit 1
Destination Gateway First-Hop Mac-
Addr Port VId EC RC W
---------------------------------------------------------------
----------------------------------------------
0.0.0.0/0 - 0.0.0.0
00:00:00:00:00:00 CP 0 0 - -
1.1.1.0/24 Direct, Lo 0 0.0.0.0
00:00:00:00:00:00 CP 0 0 - -
1.1.1.1/32 via 127.0.0.1 127.0.0.1
00:00:00:00:00:00 CP 0 0 - -
The RC and W columns in the show output appear only if the weighted ECMP is
enabled using the ip ecmp weighted command.
Related
Commands clear ip fib stack-unit — clear FIB entries on a specified stack-unit.
796 IPv4 Routing