E1 Conversion to Ethernet

Unanswered Question
Apr 24th, 2007
User Badges:

I have a sonic firewall that I want to be able to connect to via a vpn over the internet. The isp has provided us with an E1 line into the premises. With a 1721 router with an E1 wic I need to convert the E1 to ethernet while leaving the public address on the sonic wall for vpn purposes.

Thanks in advance for your help.

  • 1
  • 2
  • 3
  • 4
  • 5
Overall Rating: 0 (0 ratings)
Loading.
paolo bevilacqua Tue, 04/24/2007 - 05:39
User Badges:
  • Super Gold, 25000 points or more
  • Hall of Fame,

    Founding Member

The conversion you mention is called routing.

The ISP has likely given you a LAN IP address and a netmask. You configure one address on the router and one on the firewall, set default route to serial, and that's it.

Actions

This Discussion