CLI Guide

• static and protocol learned routes are removed from RTM and from the CAM; packet forwarding to these
routes is terminated
• connected routes and resolved neighbors remain in the CAM and new IPv6 neighbors are still discoverable
• additional protocol adjacencies (OSPFv3 and BGP4) are brought down and no new adjacencies are formed
• the IPv6 address family conguration (under router bgp) is deleted
• IPv6 Multicast trac continues to ow unhindered
show ipv6 cam stack-unit
Displays the IPv6 CAM entries for the specied stack-unit.
Syntax
show ipv6 cam stack-unit unit-number port-set {0-0} [summary | index | ipv6
address]
Parameters
unit-number Enter the stack unit’s ID number. The range is from 0 to 5.
port-set Enter the keyword Port Set.
summary (OPTIONAL) Enter the keyword summary to display a table listing network prexes and
the total number prexes which can be entered into the IPv6 CAM.
index (OPTIONAL) Enter the index in the IPv6 CAM.
ipv6-address Enter the IPv6 address in the x:x:x:x::x/n format to display networks that have more
specic prexes. The range is from /0 to /128.
NOTE: The :: notation species successive hexadecimal elds of zeros.
Defaults none
Command Modes
• EXEC
• EXEC Privilege
Supported Modes Full–Switch
Command History
Version Description
9.9(0.0) Introduced on the FN IOM.
9.2(0.0) Introduced on the MXL 10/40GbE Switch IO Module.
Usage Information
NOTE: If a route has a mask greater than 64, no output is displayed and no output is displayed for show
ipv6 cam stack-unit unit-number port-set {0-1} ipv6-address, but an
equivalent /64 entry would be listed in the
show ipv6 cam stack-unit unit-number port-
set {0-0} output. Similarly, if there is more than one ECMP object with a destination route that has a
mask greater than 64, if the rst 64 bits in the destination routes of the ECMP objects are the same,
only one route is installed in CAM even though multiple ECMP path entries exist.
654 IPv6 Basics