Caimore CM550-5 Series User Manual page 25

port is 1701.
 IPSec Identify:
For server, please set this parameter to "@server".
For client, please set this parameter to "@client".
 Phase 1:
 Work Mode:
Main
Aggressive
 Perfect Forward Secrecy(PFS): Accurate forwarding and encrypt. Prevent single key
leakage which affects whole communication system.
 Debug: Turn on debugging information.
 Enable NAT Traversal: If this router is not connecting Internet directly but another
router, please check it.
 Authentication:
Pre-shared Key
Certificates
 Cipher: DES, 3DES, AES, AES128.
 Hash: SHA1, MD5.
 DH Group: Group1, Group2, Group5, Group14, Group15, Group16, Group17 and
Group18.
 SA Lifetime: Phase negotiation time.
 Key: When "Authentication" is "Pre-shared Key", it's the shared key.
 Password: When "Authentication" is "Certificates", it's the password of certificate.
 Phase 2: Phase 2 is protected by phase 1 SA, any message that is not protected by
phase 1 will be rejected.
 DH Group: Group1, Group2, Group5, Group14, Group15, Group16, Group17 and
Group18.
 Cipher: DES, 3DES, AES, AES128.
 Hash: SHA1, MD5.
SA Lifetime: Phase negotiation time.
 Other Parameters:
 DPD Delay / DPD timeout: After tunnel is built, in order to check tunnel state, router
will send LCP packet in every tunnel check interval. When the number of
tunnel-checking failures over the value of "DPD timeout", router will initiate to
terminate the connection and send a request to rebuild the tunnel.
 IPcomp: IP payload compression.
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