для Cisco Cisco Packet Data Gateway (PDG)
fragment
Enables or disables PPP payload fragmentation.
Product
PDSN
Privilege
Security Administrator, Administrator
Command Modes
Exec > Global Configuration > Context Configuration > PDSN Service Configuration
configure > context context_name > pdsn-service service_name
Entering the above command sequence results in the following prompt:
[
context_name
]
host_name
(config-pdsn-service)#
Syntax Description
[
no
|
default
]
fragment ppp-data
no
Disables the fragmentation of ppp data.
default
Default enables ppp data fragmentation.
Usage Guidelines
This command is to indicate to the RP module to NOT fragment PPP payloads being sent to the PCF, if the
total packet size (PPP+GRE+IP) exceeds 1500 bytes.
total packet size (PPP+GRE+IP) exceeds 1500 bytes.
Disabling fragmentation may cause the sessmgr to perform outer IP fragmentation of the outgoing packet, if
the resulting packet exceeds the MED MTU.
the resulting packet exceeds the MED MTU.
Examples
The following command enables PPP payload fragmentation.
fragment ppp-data
Command Line Interface Reference, Modes I - Q, StarOS Release 19
1559
PDSN Service Configuration Mode Commands
fragment