ssg20 adsl0/1 set up with two external IP addresses
Posted on 2009-04-21
We am new to Juniper and we have an SSG-20. We have been trying to setup the ADSL on this system.
We are running a server with Small Business Server 2003 on which includes MS-Exchange, the server has 2 network cards which one is the LAN and the other is for the WAN Access, the LAN is using an internal IP address range of 10.0.0.1/24
Our WAN network card on the server is : IP address 81.x.x.62 with a subnet mask of 255.255.255.252 and the default gateway as the SSG-20 (internal) IP address of 10.0.0.70
The adsl 0/1 has an external IP address of 81.x.x.61
Our ISP issued us with 2 ip addresses which on my previous router I could connect to one ip address to the router and the other we could use Remote Desktop Connection to connect to the server.
We have our emails directed to IP address 81.x.x.62 (which is the WAN Network Card address on the server) but currently can not receive email, although I can send them out.
We currently have the LAN and the WAN Network card connect to the SSG-20 in to ethernet ports 0/2 and 0/3 which are assigned to bgroup0
We need a urgent help on this subject as we can not see where we are going wrong.