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

374 CHAPTER 22: IPSEC CONFIGURATION COMMANDS
Description
Use the display ipsec tunnel command to display the information about IPsec
tunnels.
Example
# Display the information about IPsec tunnels.
<SW8800> display ipsec tunnel
------------------------------------------------
Connection ID : 5
Perfect forward secrecy: None
SA’s SPI :
Inbound : 1369228154 (0x519cc37a) [AH]
2673492781 (0x9f5a432d) [ESP]
Outbound : 1109683945 (0x42246ee9) [ESP]
3969283528 (0xec9675c8) [AH]
Tunnel :
Local Address: 2.1.1.1 Remote Address : 2.1.1.3
Flow : (8 times matched)
Sour Addr : 0.0.0.0/0.0.0.0 Port: 0 Protocol : IP
Dest Addr : 0.0.0.0/0.0.0.0 Port: 0 Protocol : IP
dpd Syntax
dpd dpd-name
undo dpd
View
ike-peer view
Parameter
dpd-name: DPD structure name.
Description
Use the dpd command to specify a DPD structure for the IKE Peer.
Use the undo dpd command to remove the DPD structure for the IKE Peer.
The DPD structure specified by an IKE peer must be one that has existed.
Otherwise, the error information is returned back. When the dpd command is
executed, the reference counter of the DPD structure increments by one; when the
undo dpd command is executed, the reference counter of the DPD structure
decrements by one.
Related command: ike dpd.
Example
# Specify the DPD structure aaa for IKE Peer1.
[SecBlade_VPN-ike-peer-peer1] dpd aaa
# Remove the DPD structure used by IKE peer 1.
[SecBlade_VPN-ike-peer-peer1] undo dpd