Configuring GTP Flow
Enable GTP Parsing
Reference
Command | gtp no gtp |
Description | Global GTP Parsing |
Parameters | None |
Mode | EXEC |
Example
GTP Rule Match For Inner Headers
Using the following commands, you can configure a rule with GTP packet qualifiers to monitor the packets.
Before configuring rules, network and tool ports must be configured.
GTP must be enabled in config mode.
GTP and UDF can not be configured together on a device
Reference
Command | rule <ruleid> ( permit ) [description <cstring>] [gtp <gtpexpression> ] [counters (enable | disable)] no rule <ruleid> |
Description | Rule Configuration |
Parameters | ruleid: It should be in the range 1 to 6000 description: max 50 characters. gtp Example qualifiers: teid - Tunnel ID, match-all-ipv4 - Match all inner IPv4, match-all-ipv6 - Match all inner IPv6 ,inner-sip - Inner IP Source Address, inner-dip - Inner IP Destination Address, inner-protocol - Inner Header Protocol, inner_l4srcport - Inner Header UDP Source Port, inner_l4destport - Inner Header UDP Destination Port |
Mode | FLOW |
Example
To verify flow, use the following command: