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Configuration Commands
Parameters
true — Configures a match on all fragmented IP packets. A match will occur for all packets that have
false — Configures a match on all non-fragmented IP packets. Non-fragmented IP packets are
icmp-code
Syntax
icmp-code icmp-code
no icmp-code
Context
config>filter>ip-filter>entry>match
Description
Configures matching on ICMP code field in the ICMP header of an IPpacket as a filter match
criterion. Note that an entry containing L4 match criteria will not match non-initial (2nd, 3rd, etc)
fragments of a fragmented packet since only the first fragment contains the L4 information.
This option is only meaningful if the protocol match criteria specifies ICMP (1).
The no form of the command removes the criterion from the match entry.
Default
no icmp-code
Parameters
icmp-code — The ICMP code values that must be present to match.
icmp-type
Syntax
icmp-type icmp-type
no icmp-type
Context
config>filter>ip-filter>entry>match
Description
This command configures matching on the ICMP type field in the ICMP header of an IP orpacket as
a filter match criterion. Note that an entry containing L4 match criteria will not match non-initial
(2nd, 3rd, etc) fragments of a fragmented packet since only the first fragment contains the L4
information.
This option is only meaningful if the protocol match criteria specifies ICMP (1).
The no form of the command removes the criterion from the match entry.
Default
no icmp-type
Parameters
icmp-type — The ICMP type values that must be present to match.
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either the MF (more fragment) bit set OR have the Fragment Offset field of the IP header set to a
non-zero value.
packets that have the MF bit set to zero and have the Fragment Offset field also set to zero.
Values
0 — 255
Values
0 — 255
7450 ESS OS Router Configuration Guide
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