Hirschmann MACH 4000 Series, User Manual

Page: 146 / 236

Traffic control
146
8.4 Prioritization
Basic - L3P
Release 3.1 06/07
Note: Alternatively, the Switch also allows you to perform the IP-DSCP/ToS/
Precedence prioritizing via ACLs (see “Configuring priorities with IP ACLs”
on page 97 ).
Assigning the priority class to a DSCP (MACH 4002-24G/48G)
enable
configure
classofservice ip-dscp-map
ping cs6 5
Switch to the privileged EXEC mode.
Switch to the configuration mode.
Assingn the priority class 5 to DSCP CS6.
show classofservice ip-dscp-mapping
IP DSCP Traffic Class
------------- -------------
0(be/cs0) 2
1 2
.
.
48(cs6) 5
.
Always assigning the DSCP priority to received data packets
(MACH 4002-24G/48G)
enable
configure
classofservice ip-dscp-map
ping cs6 5
Switch to the privileged EXEC mode.
Switch to the configuration mode.
Assingn the priority class 5 to DSCP CS6.
interface 6/1
classofservice trust ip-
dscp
ex
ex
show classofservice trust
6/1
Switch to the interface configuration mode for
Interface 6/1.
Assign the „trust ip-dscp“ mode to the interface.
Switch to the configuration mode.
Switch to the privileged EXEC mode.
Display the trust mode on interface 6/1.
show classofservice trust 6/1
Class of Service Trust Mode: IP DSCP
Non-IP Traffic Class: 2