Cisco Cisco Packet Data Gateway (PDG) Guia De Resolução De Problemas
Subscriber Configuration Mode Commands
ip user-datagram-tos copy ▀
Cisco ASR 5000 Series Command Line Interface Reference ▄
OL-22947-02
ip user-datagram-tos copy
This CLI controls copying of IP TOS octet value from IPv4/IPv6 datagrams to the IP header in tunnel encapsulation.
This is disabled by default.
This is disabled by default.
Product
PDSN, HA
Privilege
Security Administrator, Administrator
Syntax
Disable copying of the IP TOS octet value to all tunnel encapsulation IP headers.
Copy the IP TOS octet value to the tunnel encapsulation IP header on the access side (RP) tunnel.
Use both access-link-tunnel and data-tunnel.
Copy the IP TOS octet value to the tunnel encapsulation IP header on the MIP data tunnel or L3 tunnel (IP-
in-IP, GRE).
in-IP, GRE).
Usage
Use this command to enable the copying of the IP TOS octet value to the tunnel encapsulation IP header.
This functionality will enable PCF to detect special TOS marking in the outer IP header of A11 packets and
to identify certain packets as QChat control messages. The BSC/PCF must give higher priority to QChat
control messages.
This functionality will enable PCF to detect special TOS marking in the outer IP header of A11 packets and
to identify certain packets as QChat control messages. The BSC/PCF must give higher priority to QChat
control messages.
Example
Enable copying of the IP TOS octet value to the tunnel encapsulation IP header for the access side tunnel by entering the
following command;
Enable copying of the IP TOS octet value to the tunnel encapsulation IP header for the access side tunnel by entering the
following command;
Disable copying of the IP TOS octet value to all tunnel encapsulation IP headers by entering the following command;