Datasheet

AP-5131 Access Point Product Reference Guide
6-38
Inbound AH
Authentication Key
Configure a key for computing the integrity check on inbound traffic
with the selected authentication algorithm. The key must be 32/40
hexadecimal (0-9, A-E) characters in length. The key value must
match the corresponding outbound key on the remote security
gateway.
Outbound AH
Authentication Key
Configure a key for computing the integrity check on outbound
traffic with the selected authentication algorithm. The key must be
32/40 hexadecimal (0-9, A-E) characters in length. The key value
must match the corresponding inbound key on the remote security
gateway.
Inbound SPI (Hex) Enter an eight-character hexadecimal value to identify the inbound
security association created by the AH algorithm. The value must
match the corresponding outbound SPI value configured on the
remote security gateway.
Outbound SPI (Hex) Provide an eight-character hexadecimal value to identify the
outbound security association created by the AH algorithm. The
value must match the corresponding inbound SPI value configured
on the remote security gateway.
ESP Type ESP provides packet encryption, optional data authentication and
anti-replay services for the VPN tunnel. Use the drop-down menu
to select the ESP type. Options include:
• None - Disables ESP. The rest of the fields are not be active.
• ESP - Enables ESP for the tunnel.
• ESP with Authentication - Enables ESP with authentication.