I am trying to configure my ASG 7.510 to allow me to connect to a corporate VPN using the Nortel VPN client (v10.04.108). When I attempt to connect I get a error part way through the connection process that states: "The banner message from the VPN Router was not recieved, or the user didn't acknowledge the banner."
From researching on the web I see that I need to setup NAT rules to allow the IPSEC traffic through the ASG to allow this "banner text" to come through. When I Googled "nortel VPN banner error" it seems I am not the only one having this issue.
If anyone has experience with setting up NAT on thier ASG for the Nortel VPN client and diagram out how they should be set that would be great.
I have tried adding so many rules/filters I am starting to think I am doing more damage to my ASG config that good... So any help would be greatly appreciated.
In the past I have added NAT rules to my ASG for other services (ie. XBOX live, etc.) but this one has stumped me.
Thanks!
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I have tried many combinations but these are the current setting I have right now:
Service Definitions:
Name: IPsec - AH
Type Of Definition: IP
Protocol number: 51
Name: IPsec - ESP
Type Of Definition: IP
Protocol number: 50
Name: IPsec - IKE
Type Of Definition: UDP
Destination Port: 500
Source Port: 1:65535
Name: IPsec - NAT-T
Type Of Definition: UDP
Destination Port: 4500
Source Port: 1:65535
Name: Nortel Banner
Type Of Definition: UDP
Destination Port: 10001
Source Port: 1:65535
Packet Filters:
Source: Internal (Network)
Service: Nortel VPN Group (IPsec-AH, IPsec-ESP, IPsec-IKE, IPsec-NAT-T, Nortel Banner)
Destination: [VPN Destination IP]
Action: Allow
NAT Translations:
Name: Nortel VPN 1
Traffic Source: Any
Traffic Service: IPsec - AH
Traffic Destination: External (WAN) (Address)
NAT mode: DNAT
Destination: [my-laptop]
Destination Service: IPsec - AH
Automatic Packet Filter rules: checked
Name: Nortel VPN 2
Traffic Source: Any
Traffic Service: IPsec - NAT-T
Traffic Destination: External (WAN) (Address)
NAT mode: DNAT
Destination: [my-laptop]
Destination Service: IPsec - NAT-T
Automatic Packet Filter rules: checked
Name: Nortel VPN 3
Traffic Source: Any
Traffic Service: IPsec - IKE
Traffic Destination: External (WAN) (Address)
NAT mode: DNAT
Destination: [my-laptop]
Destination Service: IPsec - IKE
Automatic Packet Filter rules: checked
Name: Nortel VPN 4
Traffic Source: Any
Traffic Service: IPsec - ESP
Traffic Destination: External (WAN) (Address)
NAT mode: DNAT
Destination: [my-laptop]
Destination Service: IPsec - ESP
Automatic Packet Filter rules: checked
Name: Nortel VPN 5
Traffic Source: Any
Traffic Service: Nortel Banner
Traffic Destination: External (WAN) (Address)
NAT mode: DNAT
Destination: [my-laptop]
Destination Service: Nortel Banner
Automatic Packet Filter rules: checked
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