3Com Switch 8800 Family IPsec Module Configuration and Command reference Guide

378 CHAPTER 22: IPSEC CONFIGURATION COMMANDS
Description
Use the ike dpd command to create a DPD structure and enter its view.
Use the undo ike dpd command to delete the specified DPD structure.
If a DPD structure has been referenced by an IKE peer, it cannot be deleted.
Related command: dpd.
Example
# Create a DPD structure named aaa.
[SecBlade_VPN] ike dpd aaa
# Delete the DPD structure named aaa.
[SecBlade_VPN] undo ike dpd aaa
interval_time Syntax
interval_time seconds
undo interval_time
View
DPD structure view
Parameter
seconds: Interval for triggering DPD queries, in the range 1 to 300 seconds.
Description
Use the interval_time command to configure the interval for triggering DPD
query.
Use the undo interval time command to restore the default.
By default, the interval is 10 seconds.
Example
# Set interval_time to 20 seconds.
[SecBlade_VPN-ike-dpd-aaa] interval_time 20
# Reset interval_time to 10 seconds.
[SecBlade_VPN-ike-dpd-aaa]undo interval_time
ipsec policy Syntax
ipsec policy policy-name
undo ipsec policy [ policy-name ]
View
Interface view