User's Manual

Configuration Guide of XGS-5240-Series
30-2
2. Create flexible QinQ policy-map to relate with the class-map and set the corresponding
operation
3. Bind flexible QinQ policy-map to port
1. Configure class map
Command
Explanation
Global mode
class-map <class-map-name>
no class-map <class-map-name>
Create a class-map
and enter
class-map
mode, the no command
deletes the specified class-map.
match {access-group <acl-index-or-name> |
ip dscp <dscp-list>| ip precedence <ip-pr
ecedence-list>| ipv6 access-group <acl-ind
ex-or-name>| ipv6 dscp <dscp-list> | ipv6
flowlabel <flowlabel-list> | vlan <vlan-list>
| cos <cos-list>}
no match {access-group | ip dscp | ip pre
cedence|ipv6 access-group| ipv6 dscp | ip
v6 flowlabel | vlan | cos}
Set the match standard of class-map,
(classify data flow by ACL, CoS, VLAN
ID, IPv4 Precedent or DSCP, etc for the
class map); the no command deletes
the specified match standard.
2. Configure policy-map of flexible QinQ
Command
Explanation
Global mode
policy-map <policy-map-name>
no policy-map <policy-map-name>
Create a policy-map
and enter
policy-map
mode, the no command
deletes the specified policy-map.
class <class-map-name> [insert-before <clas
s-map-name>]
no class <class-map-name>
After a policy-map is created, it can be
associated to a class. Different policy
or new DSCP value can be applied to
different data flows in class mode; the
no
command deletes the specified
class-map.
set nested-vlan <vid>
no set nested-vlan
Add the external tag to the classified
flow, the no command cancels the
operation.
3. Bind flexible QinQ policy-map to port