ADTRAN AOS Version R10.1.0 Command Reference Manual page 324

Command Reference Guide
debug ipv6 firewall ndar
Use the debug ipv6 firewall ndar command to activate debug messages associated with AOS Internet
Protocol version 6 (IPv6) firewall Neighbor Discovery (ND) operation. Debug messages are displayed
(real time) to the terminal (or Telnet) screen. Use the no form of this command to disable the debug
messages. Variations of this command include:
debug ipv6 firewall ndar
debug ipv6 firewall vrf <name> ndar
Turning on a large amount of debug information can adversely affect the performance of
your unit.
Syntax Description
ndar
vrf <name>
Default Values
By default, all debug messages in AOS are disabled.
Command History
Release 18.3
Functional Notes
VRF on AOS products allows a single physical router to be partitioned into multiple virtual routers. Each
router instance has its own route table and interface assignments. Beginning with Release 16.1, all AOS
routers supporting multiple VRF instances (multi-VRF) have an unnamed default VRF instance regardless
of whether multi-VRF is configured. Therefore, executing the abovementioned commands without
specifying a VRF will only affect the default unnamed VRF.
Usage Examples
The following example activates the debug messages for IPv6 firewall ND address resolution processing
on the default VRF instance:
>enable
#debug ipv6 firewall ndar
60000CRG0-35E
Specifies that ND address resolution events are displayed.
Optional. Displays debug information for the specified VPN routing and
forwarding (VRF) instance. If no VRF is specified, information for the default
VRF is displayed.
Command was introduced.
Copyright © 2012 ADTRAN, Inc.
Enable Mode Command Set
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