31 |
P a g e
4.7.3.1
Manual IPsec Key exchange
Figure 31.
Authentication header settings
Mode
– select tunnel or transport mode.
Remote VPN Endport
– set remote IPsec server IP address.
Remote Network Secure Group
– Set the remote network (Secure Policy Database) information.
4.7.3.1.1
Authentication header (AH) settings
Figure 32.
Authentication header settings
Encapsulation Protocol
– select encapsulation protocol: Authentication header (AH) or
Encapsulating Security Payload (ESP).
Inbound SPI
– specify the inbound compression [256-65535].
Outbound SPI
– specify the outbound compression [256-65535].
Authentication algorithm
– specify the authentication algorithm [Open system/hmac-
md5/hmac-sha1/keyed-md5/keyed-sha1/hmac-sha2-256/hmac-sha2-384/hmac-sha2-512/hmac-
ripemd160/aes-xcbc-mac].
Preshare key
– specify the authentication secret [string]. Secret’s length depends on selected
algorithm, eg. 128 bit long secret is 16 characters in length, 128 bits / 8 bits (one character) = 16. The
algorithm key lengths in bits are:
hmac-md5 - 128
hmac-sha2-384 - 384
hmac-sha1 - 160
hmac-sha2-512 - 512
keyed-md5 - 128
hmac-ripemd160 - 160
keyed-sha1 - 160
aes-xcbc-mac - 128
hmac-sha2-256 - 256
Summary of Contents for RUT104 HSUPA
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