Guys here's the debug output im getting.. what seems to be wrong ?
ISAKMP (0:0): sending NAT-T vendor ID - rev 2 & 3 ISAKMP (0): beginning Main Mode exchange crypto_isakmp_process_block:src:198.235.13.31, dest:203.115.153.42 spt:500 dpt:500 OAK_MM exchange ISAKMP (0): processing SA payload. message ID = 0
ISAKMP (0): Checking ISAKMP transform 1 against priority 20 policy ISAKMP: encryption AES-CBC ISAKMP: keylength of 192 ISAKMP: hash SHA ISAKMP: default group 2 ISAKMP: auth pre-share ISAKMP: life type in seconds ISAKMP: life duration (VPI) of 0x0 0x1 0x51 0x80 ISAKMP (0): atts are acceptable. Next payload is 0 ISAKMP (0): processing vendor id payload
ISAKMP (0): SA is doing pre-shared key authentication using id type ID_IPV4_ADDR return status is IKMP_NO_ERROR crypto_isakmp_process_block:src:198.235.13.31, dest:203.115.153.42 spt:500 dpt:500 OAK_MM exchange ISAKMP (0): processing KE payload. message ID = 0
ISAKMP (0): processing NONCE payload. message ID = 0
ISAKMP (0): processing vendor id payload
ISAKMP (0): processing vendor id payload
ISAKMP (0): received xauth v6 vendor id
ISAKMP (0): processing vendor id payload
ISAKMP (0): speaking to another IOS box!
ISAKMP (0): processing vendor id payload
ISAKMP (0): speaking to a VPN3000 concentrator
ISAKMP (0): ID payload next-payload : 8 type : 1 protocol : 17 port : 500 length : 8 ISAKMP (0): Total payload length: 12 return status is IKMP_NO_ERROR crypto_isakmp_process_block:src:198.235.13.31, dest:203.115.153.42 spt:500 dpt:500 ISAKMP: error, msg not encrypted crypto_isakmp_process_block:src:198.235.13.31, dest:203.115.153.42 spt:500 dpt:500 ISAKMP: sa not found for ike msg