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Network Security Firewalls
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VPN ERROR

Subject: VPN ERROR
Date: Tue, 22 Mar 2005 19:24:41 +0100
I get this error,

1      19:18:20.403  03/22/05  Sev=Warning/3    IKE/0xA300004B
Received a NOTIFY message with an invalid protocol id (0)


and the configuration is,

sysopt connection permit-ipsec
crypto ipsec transform-set myset esp-des esp-md5-hmac
crypto dynamic-map mydynmap 10 set transform-set myset
crypto dynamic-map dynmap 10 set transform-set myset
crypto map mymap client configuration address initiate
crypto map mymap client configuration address respond
crypto map mymap interface outside
isakmp enable outside
isakmp key ******** address 0.0.0.0 netmask 0.0.0.0
isakmp identity address
isakmp client configuration address-pool local vpn_ip outside
isakmp policy 10 authentication pre-share
isakmp policy 10 encryption 3des
isakmp policy 10 hash md5
isakmp policy 10 group 2
isakmp policy 10 lifetime 86400
vpngroup vpn_users address-pool vpn_ip
vpngroup vpn_users dns-server 62.81.0.1 62.81.16.129
vpngroup vpn_users idle-time 180
vpngroup vpn_users max-time 1800
vpngroup vpn_users password ********
nat (inside) 0 access-list vpn
access-list vpn permit ip 192.168.244.0 255.255.255.0 192.168.243.0
255.255.255.0
ip local pool vpn_ip 192.168.243.1-192.168.243.250
ip address inside 192.168.244.1 255.255.255.0


any ideas? I did a search in google but nothing found. Thanks a lot.

Eduardo Di Monte


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