ADTRAN AOS Version R10.1.0 Command Reference Manual page 1201

Command Reference Guide
ipv6 firewall check multiple-pad1
Use the ipv6 firewall check multiple-pad1 command to specify that Internet Protocol version 6 (IPv6)
packets with more than one Pad1 option back-to-back within the Destination Options or Hop-by-Hop
Options extension headers are dropped. Use the no form of this command to allow packets with more than
one Pad1 option back-to-back. Variations of this command include:
ipv6 firewall check multiple-pad1
ipv6 firewall vrf <name> check multiple-pad1
The AOS IPv6 firewall must be enabled (using the command
for the stateful inspection firewall to be activated.
Syntax Description
vrf <name>
Default Values
By default, this feature is disabled.
Command History
Release 18.1
Usage Examples
The following example specifies that packets on the default VRF with more than one Pad1 option are
dropped:
(config)#ipv6 firewall check multiple-pad1
60000CRG0-35E
Optional. Specifies a VPN routing and forwarding (VRF) instance on which
to drop IPv6 packets with multiple Pad1 options. If no VRF is specified, the
packets on the default VRF are dropped.
Command was introduced.
Copyright © 2012 ADTRAN, Inc.
Global Configuration Mode Command Set
ipv6 firewall on page 1193)
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