Configure router for internet access

[Brian Taylor]

Hi,

I'm trying to find information on configuring a 877 to allow internet access on one of the Ethernet ports (e.g. fas2).

Currently internet is supplied via an external Ethernet device which returns the following information when plugged into a laptop:

   Description . . . . . . . . . . . : Realtek PCIe GBE Family Controller
   Physical Address. . . . . . . . . : D8-9D-67-CA-62-15
   DHCP Enabled. . . . . . . . . . . : Yes
   Autoconfiguration Enabled . . . . : Yes
   Link-local IPv6 Address . . . . . : fe80::5438:6d7e:1491:ad3a%19(Preferred)
   IPv4 Address. . . . . . . . . . . : 10.0.0.253(Preferred)
   Subnet Mask . . . . . . . . . . . : 255.255.255.0
   Lease Obtained. . . . . . . . . . : Saturday, 13 February 2016 1:12:22 PM
   Lease Expires . . . . . . . . . . : Tuesday, 16 February 2016 1:12:20 PM
   Default Gateway . . . . . . . . . : 10.0.0.1
   DHCP Server . . . . . . . . . . . : 10.0.0.1
   DHCPv6 IAID . . . . . . . . . . . : 366517607
   DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-19-39-5C-BB-B8-76-3F-53-F7-67
   DNS Servers . . . . . . . . . . . : 10.0.0.1
   NetBIOS over Tcpip. . . . . . . . : Enabled

How can I configure a port for internet traffic and route all traffic externally through a Fast Ethernet port - are there instructions for this?

Brian

[Georg Pauwen]

Hello,

--> The vendor is having a firewall and they have configured VLAN and ACL in their firewall.

Where is the firewall ? What is it connected to ? Post a drawing of your physical setup. Inlcude ALL devices starting from your desktop.

Something like:

Desktop --> Switch --> Firewall --> Router --> ISP