Cisco Cisco Packet Data Gateway (PDG)

control-dont-fragment

Controls the Don't Fragment (DF) bit in the outer IP header of the IPSec tunnel data packet.

Product

ePDG

GGSN

HeNBGW

HNBGW

HSGW

MME

P-GW

PDSN

S-GW

SAEGW

SCM

SecGW

SGSN

Privilege

Security Administrator

Syntax Description

control-dont-fragment { clear-bit | copy-bit | set-bit }

clear-bit

Clears the DF bit from the outer IP header (sets it to 0).

copy-bit

Copies the DF bit from the inner IP header to the outer IP header. This is the default action.

set-bit

Sets the DF bit in the outer IP header (sets it to 1).

Command Line Interface Reference, Modes C - D, StarOS Release 19

1199

Crypto Map IKEv2-IPv6 Configuration Mode Commands

control-dont-fragment