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Newbie: How can I configure a 2921 as a Gateway system?

slctest123
Level 1
Level 1

Hello all.  I'm configuring a 2921 Router.  It has 3 GigE ports, of which I'm using 2.  I would like the router to also act as a Gateway system between the 2 networks.  Can you tell me which configuration commands I need to accomplish this?

Thanks in advance,

--Roland

2 Replies 2

Reza Sharifi
Hall of Fame
Hall of Fame

You need to configure one interface with one IP segment and the other interface with a second IP segment.

for example

gi0/0

ip address 192.168.1.1 255.255.255.0

no sh

gi0/1

ip address 192.168.2.1 255.255.255.0

no sh

gi0/0 will connect to one network and gi0/1 connect to the other

HTH

Reza

Reza:

Thank you for your response.  I have already performed those steps, but was concerned that there were additional commands (gateway, forward, route, etc) that may be required.

Thanks again,

--Roland

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