Metro Ethernet WAN and routing setting


  • Hello,
    I am trying to setup a metro ethernet network between 3 sites,
    as previous on these sites we have juniper ssg5, and i didnt have any access to their routing configuration or gw information, i was only able to gather limited informaiton by using tracert -d commands from windows, so far i have found that the site have below IPs as their Wan

    Site A. WAN192.168.100.1 LAN192.168.1.1
    Site B. WAN192.168.100.2 LAN192.168.2.1
    Site C. WAN192.168.100.3 LAN192.168.3.1

    so in order to make it work, I created the WAN IPs and gave them their opposite firewall's WAN IP as GW.
    e.g Site A WAN 192.168.100.1 GW192.168.100.2 and GW 192.168.100.3
    and defined static route as 192.168.2.1 over GW 192.168.100.2 and 192.168.3.1 over GW192.168.100.3
    However, it is not working so well.. i am not sure what am i doing wrong,
    How i can define the GW on these wans, and what kind of static routes to give then.
    Can someone please guide me . thanks.
    36cc7cc8-d096-4a02-8782-d39344170ea9-image.png


  • @abidkhanhk said in Metro Ethernet WAN and routing setting:

    Hello,
    I am trying to setup a metro ethernet network between 3 sites,
    as previous on these sites we have juniper ssg5, and i didnt have any access to their routing configuration or gw information, i was only able to gather limited informaiton by using tracert -d commands from windows, so far i have found that the site have below IPs as their Wan

    Site A. WAN192.168.100.1 LAN192.168.1.1
    Site B. WAN192.168.100.2 LAN192.168.2.1
    Site C. WAN192.168.100.3 LAN192.168.3.1

    so in order to make it work, I created the WAN IPs and gave them their opposite firewall's WAN IP as GW.
    e.g Site A WAN 192.168.100.1 GW192.168.100.2 and GW 192.168.100.3
    and defined static route as 192.168.2.1 over GW 192.168.100.2 and 192.168.3.1 over GW192.168.100.3
    However, it is not working so well.. i am not sure what am i doing wrong,
    How i can define the GW on these wans, and what kind of static routes to give then.
    Can someone please guide me . thanks.
    36cc7cc8-d096-4a02-8782-d39344170ea9-image.png

    anyone can help?