Command Line Reference Guide

638 | IPv4 Routing
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show ip cam stack-unit
s
Display content-addressable memory (CAM) entries for an S-Series switch.
Syntax
show ip cam stack-unit 0-7 port-set pipe-number [ip-address mask [longer-prefixes] | summary]
Parameters
Command Modes
EXEC
EXEC Privilege
Command
History
Example
FTOS#show ip cam stack-unit 0 port-set 0 10.10.10.10/32 longer-prefixes
Destination EC CG V C VId Mac-Addr Port
----------------- -- -- - - ----- ----------------- -------------
10.10.10.10 0 0 1 1 0 00:00:00:00:00:00 3f01 CP
FTOS#
0-7
Enter the stack-unit ID, from 0 to 7.
pipe-number
Enter the number of the Port-Pipe number.
S50n, S50V range: 0 to 1; S25N, S25P, S25V range: 0 to 0
ip-address mask
[
longer-prefix]
(OPTIONAL) Enter the IP address and mask of a route to CAM entries for that route
only.
Enter the keyword
longer-prefixes to view routes with a common prefix.
summary (OPTIONAL) Enter the keyword summary to view a table listing route prefixes and
the total number routes which can be entered in to CAM.
Version 7.7.1.0 Modified: Added support for up to seven stack members.
Version 7.6.1.0 Introduced on S-Series
Table 26-63. show ip cam Command Example Fields
Field Description
Destination Displays the destination route of the index.
EC Displays the number of equal cost multipaths (ECMP) available for the default route for
non-Jumbo line cards.
Displays 0,1 when ECMP is more than 8, for Jumbo line cards.
CG Displays 0.
V Displays a 1 if the entry is valid and a 0 otherwise.
C Displays the CPU bit.
1 indicates that a packet hitting this entry is forwarded to the control processor, depending
on Egress port.
V Id Displays the VLAN ID. If the entry is 0, the entry is not part of a VLAN.
Mac Addr Displays the next-hop router’s MAC address.
Port Displays the egress interface. Use the second half of the entry to determine the interface.
For example, in the entry 17cl CP, the CP is the pertinent portion.
CP = control processor
Gi = Gigabit Ethernet interface
Te = 10 Gigabit Ethernet interface