Users Guide

Version Description
9.9(0.0) Added support to clear the interface congurations corresponding to a range of
ports.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.7(0.0) Introduced on the S6000-ON.
9.2(1.0) Introduced on the Z9500.
8.3.19.0 Introduced on the S4820T.
8.3.10.0 Introduced on the S4810.
8.4.1.0 Introduced on E-Series ExaScale, C-Series, and S-Series. Support was added for
IPv6 VRRP groups in nondefault VRF instances.
8.3.2.0 Introduced on the E-Series TeraScale.
Usage Information
NOTE: This command also enables you to clear the port congurations corresponding to a range
of ports. However, for Open Networking (ON) platforms the notation for specifying port range in
the command is dierent from how you specify in non-ON platforms.
• For non-ON platforms, you can specify multiple ports as slot/port-range. For example, if you
want to clear the port congurations corresponding to all ports between 1 and 4, specify the port
range as clear counters interfaces interface-type 1/1 - 4.
• For ON platforms, you can specify multiple ports as slot/port/[subport] - slot/port/
[subport]. For example, if you want to clear the port congurations corresponding to all ports
between 1 and 4, specify the port range as clear counters interfaces interface-
type 1/1/1 - 1/1/4.
debug vrrp ipv6
Enable VRRP debugging.
Syntax
debug vrrp ipv6 interface [vrid] {all | packets | state | timer}
Parameters
interface Enter the following keywords and slot/port or number information:
• For a 1-Gigabit Ethernet interface, enter the keyword GigabitEthernet
then the slot/port information.
• For a 10-Gigabit Ethernet interface, enter the keyword
TenGigabitEthernet then the slot/port information.
•
For a Port Channel interface, enter the keywords port-channel then a
number.
• For a VLAN interface, enter the keyword vlan then the VLAN ID. The VLAN
ID range is from 1 to 4094.
vrid (OPTIONAL) Enter a number from 1 to 255 as the VRRP group ID.
all Enter the keyword all to enable debugging of all VRRP groups.
bfd Enter the keyword bfd to enable debugging of all VFFP BFD interactions.
database Enter the keyword database to display changes related to group, prex, and
interface entries in the VRRP table.
packets Enter the keyword packets to enable debugging of VRRP control packets.
Virtual Router Redundancy Protocol (VRRP)
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