Grandstream Networks GWN7000 User Manual page 104

Destination
Encryption algorithm
Hash algorithm
DH group
Rekey
Keying tries
Dead Peer Detection
Choose to which destination group or WAN to allow traffic from the
VPN, this will generate automatically a forwarding rule under the
menu Firewall → Traffic Rules → Forward.
Select the crypto to be used for data confidentiality:
•
AES_CBC_256
•
AES_CBC_192
•
AES_CBC_128
•
3DES_192
Select the hash to be used data integrity:
•
MD5
•
SHA1
•
SHA2_256
•
SHA2_512
•
SHA2_384
Select the Diffie Hellman group to be used for the session:
•
MODP1024
•
MODP1536
•
MODP2048
•
MODP3072
•
MODP4096
•
MODP6144
•
MODP8192
•
DH19
•
DH20
•
DH21
•
DH23
•
DH24
This allows the user to decide whether a connection should be
renegotiated when it is about to expire. if disabled it is necessary to
make sure the other end also agrees on it. Otherwise it is ineffective.
This specifies the number of attempts to be made to negotiate a
connection before giving up. By default, it is set to 10 and if set to 0
the router will keep trying forever.
Check the option to enable/disable DPD.
GWN7000 User Manual
Version 1.0.6.28
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104