01-25-2003 08:16 AM - edited 02-21-2020 12:18 PM
Hi ,
I am using PIX OS 6.2 to estb VPN with my telecommuters who are using windows 2000 l2tp over Ipsec .When I try and connect from my windows 2000 client following messages appear on pix console .Any help appreciated .
crypto_isakmp_process_block: src -- moderator edit -- 192.168.1.19, dest -- moderator edit -- 10.10.204.4
VPN Peer: ISAKMP: Added new peer: ip:-- moderator edit -- 192.168.1.19 Total VPN Peers:1
VPN Peer: ISAKMP: Peer ip:-- moderator edit -- 192.168.1.19 Ref cnt incremented to:1 Total VPN Peers:1
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 0x0 0x70 0x80
ISAKMP (0): atts are not acceptable. Next payload is 3
ISAKMP (0): Checking ISAKMP transform 2 against priority 20 policy
ISAKMP: encryption 3DES-CBC
ISAKMP: hash MD5
ISAKMP: default group 2
ISAKMP: auth pre-share
ISAKMP: life type in seconds
ISAKMP: life duration (VPI) of 0x0 0x0 0x70 0x80
ISAKMP (0): atts are acceptable. Next payload is 3
ISAKMP (0): processing vendor id payload
ISAKMP (0): speaking to a MSWIN2K client
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 -- moderator edit -- 192.168.1.19, dest -- moderator edit -- 10.10.204.4
OAK_MM exchange
ISAKMP (0): processing KE payload. message ID = 0
ISAKMP (0): processing NONCE payload. message ID = 0
return status is IKMP_NO_ERROR
crypto_isakmp_process_block: src -- moderator edit -- 192.168.1.19, dest -- moderator edit -- 10.10.204.4
OAK_MM exchange
ISAKMP (0): processing ID payload. message ID = 0
ISAKMP (0): processing HASH payload. message ID = 0
ISAKMP (0): SA has been authenticated
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
ISAKMP (0): sending INITIAL_CONTACT notify
ISAKMP (0): sending NOTIFY message 24578 protocol 1
ISAKMP (0): sending INITIAL_CONTACT notify
ISAKMP (0): sending phase 1 RESPONDER_LIFETIME notify
ISAKMP (0): sending NOTIFY message 24576 protocol 1
crypto_isakmp_process_block: src -- moderator edit -- 192.168.1.19, dest -- moderator edit -- 10.10.204.4
OAK_QM exchange
oakley_process_quick_mode:
OAK_QM_IDLE
ISAKMP (0): processing SA payload. message ID = 2405551878
ISAKMP : Checking IPSec proposal 1
ISAKMP: transform 1, ESP_3DES
ISAKMP: attributes in transform:
ISAKMP: encaps is 2
ISAKMP: authenticator is HMAC-MD5IPSEC(validate_proposal): transform proposal (prot 3, trans 3, hmac_alg 1) not supported
ISAKMP (0): atts not acceptable. Next payload is 0
ISAKMP (0): SA not acceptable!
ISAKMP (0): sending NOTIFY message 14 protocol 0
return status is IKMP_ERR_NO_RETRANS
crypto_isakmp_process_block: src -- moderator edit -- 192.168.1.19, dest -- moderator edit -- 10.10.204.4
ISAKMP (0:0): phase 2 packet is a duplicate of a previous packet.
crypto_isakmp_process_block: src -- moderator edit -- 192.168.1.19, dest -- moderator edit -- 10.10.204.4
ISAKMP (0:0): phase 2 packet is a duplicate of a previous packet.
crypto_isakmp_process_block: src -- moderator edit -- 192.168.1.19, dest -- moderator edit -- 10.10.204.4
ISAKMP (0:0): phase 2 packet is a duplicate of a previous packet.
crypto_isakmp_process_block: src -- moderator edit -- 192.168.1.19, dest -- moderator edit -- 10.10.204.4
ISAKMP (0:0): phase 2 packet is a duplicate of a previous packet.
crypto_isakmp_process_block: src -- moderator edit -- 192.168.1.19, dest -- moderator edit -- 10.10.204.4
ISAKMP (0:0): phase 2 packet is a duplicate of a previous packet.
Regards
01-30-2003 12:04 PM
ISAKMP: authenticator is HMAC-MD5IPSEC(validate_proposal): transform proposal (prot 3, trans 3, hmac_alg 1) not supported
ISAKMP (0): atts not acceptable. Next payload is 0
ISAKMP (0): SA not acceptable!
Your phase 1 (isakmp) parameters went through ok. but phase 2 (ipsec) came back with an error of transform proposal not supported. Make sure that both of your transform sets are the same.
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