- Written by Praveen Kumar Yadav
- Posted on October 20, 2022
- Updated on October 26, 2022
- 731 Views
In the 7280R3/7500R3/7800R3 platform, EXP rewrite for IP-MPLS routed flows is derived from the DSCP of the packet. Using Qos Policy map , DSCP can be set as needed. But in this process, the egress IP TOS was also changed, which may cause issues later at customer edge.