Command Reference Guide

3Com Router 5000 Family and Router 6000 Family encapsulation-mode ● 127
Command Reference
two security gateways is not of the security gateway’s own. So the transport mode is
not often used between security gateways.
The proposal used by the ipsec policies set at both ends of the security tunnel must be
set as having the same packet encapsulation mode.
Related Commands ■ ah authentication-algorithm
■ ipsec proposal
■ esp authentication-algorithm
■ esp encryption-algorithm
■ proposal
■ transform