traffic-type

Configures or removes the specific header type to be matched for traffic classification.

Syntax

traffic-type { gre | ipip } { mode [ new-scope | decap ] }

no traffic-type [ gre | ipip ] mode

traffic-type gtpu teid teid-value { mode [ new-scope | decap ] }

no traffic-type gtpu [ teid | mode ]

traffic-type nvgre vsid vsid-value { mode [ new-scope | decap ] }

no traffic-type nvgre [ vsid | mode ]

traffic-type vxlan vnid vnid-value { mode [ new-scope | decap ] }

no traffic-type vxlan [ vnid | mode ]

Parameters

[ gre | gtpu teid teid-value | ipip | nvgre vsid vsid-value | vxlan vnid vnid-value ]

Specifies the header to be matched for classifying the packet.

Valid vsid range is 4096-16777214. The vsid range 1-4095 and VSID value 16777215 are reserved and not configurable.

Valid VNI range is 1-16777215.

Valid TEID range is 1-4294967295.

mode

Specifies the actions for matching packets.

decap: Removes the encapsulated header.
new-scope: Shifts the scope of headers to inner headers for further processing.

Modes

Ingress-group config mode

Usage Guidelines

Validations for the command are as follows:

This command is available only to users with admin role.
Valid decapsulation type and corresponding ID must be provided.
Only one traffic type per ingress group is allowed.
The configured traffic type must be removed before configuring a new traffic type.
Existing traffic type cannot be configured again with a different ID or scope.
The mode of the existing traffic type can be deleted, but cannot be modified. The existing mode must be removed and reconfigured with the new mode.
If the same command is executed more than once, the second and subsequent executions are ignored and no error is reported.
The [no] form of the command removes both traffic type and mode even if the mode is not specified.
If the [no] form of the command is run without the configuration, the command is ignored and no error is reported.

Examples

The following examples configure traffic types gre and ipip with decap and new-scope modes.

device(config)# ingress-group ing-1 
device(config-ingress-group)# traffic-type gre mode decap
device(config-ingress-group)# end 

device# show running-config ingress-group ing-1 
ingress-group ing-1 
traffic-type gre mode decap 

device(config-ingress-group)# traffic-type ipip mode new-scope 

Show running:  
device# show running-configuration ingress-group ing-1 
ingress-group ing-1 
traffic-type ipip mode new-scope

The following example configures gtpu traffic type with decap mode.

device(config-ingress-group)# traffic-type gtpu teid 3000 mode decap
device(config-ingress-group)# end 

device# show running-config ingress-group ing 
ingress-group ing 
  traffic-type gtpu teid 3000 
  traffic-type gtpu ip any any 

device# conf t 
device(config)# ingress-group ing 
device(config-ingress-group)# no traffic-type gtpu teid 
device(config-ingress-group)# traffic-type gtpu teid 5000 mode decap

show ingress-group ing 
 
		    Name : ing 
             Route-Map : - 
           Description : - 
            Interfaces : none 
          Traffic-Type : GTPU 
             Tunnel-Id : 5000 
                  Mode : decap 
   Destination-ip-addr : any 
        Source-ip-addr : any 

device# show running-config ingress-group 

ingress-group ing 
  traffic-type gtpu teid 5000 mode decap 
  traffic-type gtpu ip any any 
 
device# conf t 
device(config)# ingress-group ing 
device(config-ingress-group)# no traffic-type gtpu teid 
device(config-ingress-group)# end 
device# show running-config ingress-group 

ingress-group ing 
  traffic-type gtpu mode decap 
  traffic-type gtpu ip any any

The following example configures nvgre traffic type with decap mode.

device(config-ingress-group)# traffic-type nvgre vsid 7000 mode decap 
device(config-ingress-group)# end

device# show running-config ingress-group ing 

ingress-group ing
       	    Name : ing 
             Route-Map : - 
           Description : - 
            Interfaces : none 
          Traffic-Type : NVGRE 
             Tunnel-Id : 7000 
                  Mode : decap 
   Destination-ip-addr : any 
        Source-ip-addr : any 
 
device# show running-config ingress-group 

ingress-group ing 
  traffic-type nvgre vsid 7000 mode decap 
  traffic-type nvgre ip any any 

device# conf t 
device(config)# ingress-group ing 
device(config-ingress-group)# no traffic-type nvgre mode 
device(config-ingress-group)# end 

device# show running-config ingress-group 

ingress-group ing 
  traffic-type nvgre vsid 7000 
  traffic-type nvgre ip any any

The following example configures the vxlan traffic type with decap mode.

device(config-ingress-group)# traffic-type vxlan vni 2000 mode decap  
device(config-ingress-group)# end 

device# show running-config ingress-group ing 
    Name : ing 
             Route-Map : - 
           Description : - 
            Interfaces : none 
          Traffic-Type : VxLAN 
             Tunnel-Id : 2000 
                  Mode : decap 
   Destination-ip-addr : any 
        Source-ip-addr : any 

device# show running-config ingress-group 
  ingress-group ing 
  traffic-type vxlan vni 2000 mode decap 
  traffic-type vxlan ip any any 
 
device(config)# ingress-group ing 
device(config-ingress-group)# no traffic-type vxlan vni 
device(config-ingress-group)# end 

device# show running-config ingress-group 
  ingress-group ing 
  traffic-type vxlan mode decap 
  traffic-type vxlan ip any any

The following examples show error messages.

Mode already configured:

Error: Mode is already configured for this traffic-type

Traffic type already configured:

Error: Traffic type is already configured, can't set different tunnel on same ingress-group ing 

Error: Traffic-type information already configured for ingress group

Mode and/or IDs are already configured:

Error: Mode and tunnel-id already configured for this traffic-type 

Error: Tunnel-id is already configured for this traffic-type

Error: Mode is already configured for this traffic-type

Invalid VNI:

device(config-ingress-group)# traffic-type vxlan vni 0 
---------------------------------------------------------^ 
%Error: Value '0' not in range <1-16777215>. 

device(config-ingress-group)# traffic-type vxlan vni 16777216 
---------------------------------------------------------^ 
%Error: Value '16777216' not in range <1-16777215>. 

device(config-ingress-group)# traffic-type vxlan vni abc 
---------------------------------------------------------^ 
%Error: Unexpected token 'abc'.

Invalid vsid:

device(config-ingress-group)# traffic-type nvgre vsid 4000 
----------------------------------------------------------^ 
%Error: Value '4000' not in range <4096-16777214>. 

device(config-ingress-group)# traffic-type nvgre vsid 16777215 
----------------------------------------------------------^ 
%Error: Value '16777215' not in range <4096-16777214>. 

device(config-ingress-group)# traffic-type nvgre vsid abc 
----------------------------------------------------------^ 
%Error: Unexpected token 'abc'.

Invalid teid:

device(config-ingress-group)# traffic-type gtpu teid 0 
---------------------------------------------------------^ 
%Error: Value '0' not in range <1-4294967295>. 

device(config-ingress-group)# traffic-type gtpu teid 4294967296 
---------------------------------------------------------^ 
%Error: Value '4294967296' not in range <1-4294967295>. 

device(config-ingress-group)# traffic-type gtpu teid abc 
---------------------------------------------------------^ 
%Error: Unexpected token 'abc'.