point to point connection

[bhupinder.singh1]

We have a new office (site- B) just two building far from our office (site-A), we have to create p2p connectivity between both office and carry all vlans from site-A to site-B all traffic go through site A . we have taken p2p connectivity from service provider and for the connectivity we are using core switch(cisco 6504) site-A and cisco router 4451 for site-B.

so what configuration we have to do both site to communicate both site.

[Mark Malone]

Hi
This is just an option but you can use a layer 3 SVI say on each side and that can be the routed p2p interfaces as an l3 overlay running an IGP like EIGRP over an L2 trunk ,then actually use a physical trunk on the link in layer 2 mode with all vlans allowed.Thats one way to do it.

[paul driver]

Hello

---

@bhupinder.singh1 wrote:

We have a new office (site- B) just two building far from our office (site-A), we have to create p2p connectivity between both office and carry all vlans from site-A to site-B all traffic go through site A .

---

You dont mention what type of P2P connection this is but given what you have said about extending your vlans to both sites i am assuming it is a L2 vpls connection?

[bhupinder.singh1]

Hi Paul,

Basically we want to expend site A, so pls suggest how we can do that.   

[paul driver]

Hello

Have you acquired the P2P connection off the isp yet or are you seeking a suggestion on this also?

[bhupinder.singh1]

Hi Paul,

We have taken p2p connection from ISP, now we have to do configuration part, so could you tell me what configuration we have to do both side.