crypto_isakmp_process_block:src:yyy.yyy.yyy.yyy, dest:172.16.0.2 spt:51238 dpt:4500 ISAKMP: reserved not zero on payload 5! ISAKMP: malformed payload crypto_isakmp_process_block:src:yyy.yyy.yyy.yyy, dest:172.16.0.2 spt:51238 dpt:4500 ISAKMP: reserved not zero on payload 5! ISAKMP: malformed payload ISAKMP (0): deleting SA: src yyy.yyy.yyy.yyy, dst 172.16.0.2 ISADB: reaper checking SA 0xaf2174, conn_id = 0 ISADB: reaper checking SA 0xaf4b84, conn_id = 0 ISADB: reaper checking SA 0xaf54fc, conn_id = 0 ISADB: reaper checking SA 0xb11694, conn_id = 0 DELETE IT! VPN Peer:ISAKMP: Peer Info for yyy.yyy.yyy.yyy/51237 not found - peers:3 ISADB: reaper checking SA 0xaf2174, conn_id = 0 ISADB: reaper checking SA 0xaf4b84, conn_id = 0 ISADB: reaper checking SA 0xaf54fc, conn_id = 0 ISADB: reaper checking SA 0xa2e31c, conn_id = 0 crypto_isakmp_process_block:src:yyy.yyy.yyy.yyy, dest:172.16.0.2 spt:51238 dpt:4500 ISAKMP: sa not found for ike msg crypto_isakmp_process_block:src:yyy.yyy.yyy.yyy, dest:172.16.0.2 spt:51238 dpt:4500 ISAKMP: reserved not zero on payload 5! ISAKMP: malformed payload crypto_isakmp_process_block:src:yyy.yyy.yyy.yyy, dest:172.16.0.2 spt:51238 dpt:4500 ISAKMP: reserved not zero on payload 5! ISAKMP: malformed payload crypto_isakmp_process_block:src:yyy.yyy.yyy.yyy, dest:172.16.0.2 spt:51237 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 3DES-CBC 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 3 ISAKMP (0): processing vendor id payload ISAKMP (0): processing vendor id payload ISAKMP (0): processing vendor id payload ISAKMP (0:0): vendor ID is NAT-T ISAKMP (0): processing vendor id payload ISAKMP (0:0): vendor ID is NAT-T ISAKMP (0): SA is doing pre-shared key authentication using id type ID_IPV4_ADDR ISAKMP (0:0): sending NAT-T vendor ID - rev 2 & 3 ISAKMP (0:0): Detected port floating return status is IKMP_NO_ERROR crypto_isakmp_process_block:src:xxx.xxx.xxx.xxx, dest:172.16.0.2 spt:10018 dpt:4500 ISAKMP (0): processing NOTIFY payload 36136 protocol 1 spi 0, message ID = 1323271780 ISAMKP (0): received DPD_R_U_THERE from peer xxx.xxx.xxx.xxx ISAKMP (0): sending NOTIFY message 36137 protocol 1 return status is IKMP_NO_ERR_NO_TRANS crypto_isakmp_process_block:src:yyy.yyy.yyy.yyy, dest:172.16.0.2 spt:51237 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): remote peer supports dead peer detection ISAKMP (0): processing vendor id payload ISAKMP (0): speaking to another IOS box! ISAKMP (0): processing vendor id payload ISAKMP (0): received xauth v6 vendor id ISAKMP (0:0): Detected NAT-D payload ISAKMP (0:0): NAT does not match MINE hash hash received: aa c 25 12 25 1e 55 53 a 2d 49 10 cc 1c b d9 5b d9 63 ac my nat hash : 53 9c cd 29 c9 4d b2 33 43 7b 91 54 f7 9b d8 99 e2 b7 61 f3 ISAKMP (0:0): Detected NAT-D payload ISAKMP (0:0): NAT does not match HIS hash hash received: c2 ff c2 3d 28 dd c4 2a 13 ad 13 5e d4 7d d2 4e 59 70 af 18 his nat hash : 74 1e 57 a6 8 42 20 4d ee 59 65 8c c4 d3 87 e5 65 be 31 8e ISAKMP (0:0): constructed HIS NAT-D ISAKMP (0:0): constructed MINE NAT-D return status is IKMP_NO_ERROR crypto_isakmp_process_block:src:yyy.yyy.yyy.yyy, dest:172.16.0.2 spt:51238 dpt:4500 ISAKMP: malformed payload crypto_isakmp_process_block:src:yyy.yyy.yyy.yyy, dest:172.16.0.2 spt:51238 dpt:4500 ISAKMP: reserved not zero on payload 5! ISAKMP: malformed payload ISAKMP (0): deleting SA: src yyy.yyy.yyy.yyy, dst 172.16.0.2 crypto_isakmp_process_block:src:yyy.yyy.yyy.yyy, dest:172.16.0.2 spt:51238 dpt:4500 ISAKMP: malformed payload ISADB: reaper checking SA 0xaf2174, conn_id = 0 ISADB: reaper checking SA 0xaf4b84, conn_id = 0 ISADB: reaper checking SA 0xaf54fc, conn_id = 0 DELETE IT! VPN Peer:ISAKMP: Peer Info for yyy.yyy.yyy.yyy/51237 not found - peers:3 ISADB: reaper checking SA 0xaf2174, conn_id = 0 ISADB: reaper checking SA 0xaf4b84, conn_id = 0 ISADB: reaper checking SA 0xb07a64, conn_id = 0 ISADB: reaper checking SA 0xa2e31c, conn_id = 0 crypto_isakmp_process_block:src:yyy.yyy.yyy.yyy, dest:172.16.0.2 spt:51238 dpt:4500