Alcatel-Lucent 7750 SR-OS Configuration Manual page 505

Parameters
true — Matches a packet with an AH Extension Header.
false — Match a packet without an AH Extension Header.
esp-ext-hdr
Syntax esp-ext-hdr {true|false }
no esp-ext-hdr
Context config>filter>ipv6-filter>entry>match
Description This command enables match on existence of ESP Extension Header in the IPv6 filter policy.
The no form of this command ignores ESP Extension Header presence/absence in a packet when
evaluating match criteria of a given filter policy entry.
Default
no esp-ext-hdr
Parameters true — Matches a packet with an ESP Extension Header.
false — Match a packet without an ESP Extension Header.
hop-by-hop-opt
Syntax hop-by-hop-opt {true|false}
no hop-by-hop-opt
Context config>filter>ipv6-filter>entry>match
Description
This command enables match on existence of Hop-by-Hop Options Extension Header in the IPv6
filter policy.
The no form of this command ignores Hop-by-Hop Options Extension Header presence/absence in a
packet when evaluating match criteria of a given filter policy entry.
Default hop-by-hop-opt
Parameters
true — Matches a packet with a Hop-by-hop Options Extensions header.
false — Matches a packet without a Hop-by-hop Options Extensions header.
icmp-code
Syntax icmp-code icmp-code
no icmp-code
Context config>filter>ip-filter>entry>match
config>filter>ipv6-filter>entry>match
Description Configures matching on ICMP/ICMPv6 code field in the ICMP/ICMPv6 header of an IP or IPv6
7750 SR OS Router Configuration Guide
Filter Policies
Page 505