1-24 system-viewSystem View: return to User View with Ctrl+Z.[Sysname] acl number 3000[Sysname-acl-adv-3000] rule permit udp source-port eq dns[Sysname-acl-adv-3000] quit[Sysname] interface Ethernet 1/0/1[Sysname-Ethernet1/0/1] traffic-priority inbound ip-group 3000 dscp cs2# Set the 802.1p priority of inbound packets sourced from IP address 1.1.1.1 to the value of their IPprecedence on Ethernet 1/0/1. system-viewSystem View: return to User View with Ctrl+Z.[Sysname] acl number 2000[Sysname-acl-basic-2000] rule permit source 1.1.1.1 0[Sysname-acl-basic-2000] quit[Sysname] interface Ethernet 1/0/1[Sysname-Ethernet1/0/1] traffic-priority outbound ip-group 2000 cos from-ipprectraffic-priority vlanSyntaxtraffic-priority vlan vlan-id { inbound | outbound } acl-rule { { dscp dscp-value | ip-precedence{ pre-value | from-cos } } | cos { pre-value | from-ipprec } | local-precedence pre-value }*undo traffic-priority vlan vlan-id { inbound | outbound } acl-ruleViewSystem viewParametersvlan-id: VLAN ID, in the range of 1 to 4094.inbound: Re-marks priority for the packets received on any ports in the specified VLAN.outbound: Re-marks priority for the packets to be transmitted by any ports in the specified VLAN.acl-rule: ACL rules to be applied for traffic classification. This argument can be the combination ofmultiple ACLs. For more information about this argument, refer to Table 1-4 and Table 1-5. Note that theACL rules referenced must be those defined with the permit keyword.dscp dscp-value: Sets the DSCP precedence, which is in the range 0 to 63. You can also provide oneof the keywords listed in Table 1-7 for the dscp-value argument.ip-precedence { pre-value | from-cos }: Sets the IP precedence. You can assign a value in digits in therange of 0 to 7 for the pre-value argument or in words as shown in Table 1-6. Alternatively, you canspecify the from-cos keyword for the switch to extract the 802.1p priority for the IP precedence.cos { pre-value | from-ipprec }: Sets the 802.1p priority. You can assign a value in digits in the range of0 to 7 for the pre-value argument or in words as shown in Table 1-10. Alternatively, you can specify thefrom-ipprec keyword for the switch to extract the IP precedence for the 802.1p priority.
