Network Critical SmartNA-X User Manual page 75

Matches:
EtherType-IPv6
Version-IPv6
GRE-KS-L=3-IPv6
Delete the 10 word IPv6 header and 3 word GRE header:
Action:
action 112 delete 52
Saving and applying a Transform to remove delivery header and 8 byte GRE header from untagged 20
byte IPv4 packets
create packetprocessor transform "IPv4:20 remove GRE:8"
set packetprocessor transform "IPv4:20 remove GRE:8" named-match "EtherType-IPv4"
set packetprocessor transform "IPv4:20 remove GRE:8" named-match "IPv4-IHL=5"
set packetprocessor transform "IPv4:20 remove GRE:8" named-match "GRE-KS-L=3-IPv4"
set packetprocessor transform "IPv4:20 remove GRE:8" action 112 delete 32
set port a packetprocessor transform 1 "IPv4:20 remove GRE:8"
SmartNA-X 1G/10G Modular | Working with the Intelligent Packet Processor (IPP) Module | 75
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SmartNA-X 1G/10G User Guide 1.4 2015 Network Critical Solutions Limited