mpls vpn question

w.zhanghua · ‎04-25-2002

we have mpls mesh , the PE is 7200,

now i have 20 CE 2620s, 2 E1 from each 2620 connect to the 7200,

the 2620 connect 8 VLAN, each vlan has a isolated bussiness, for exmple :2620 A VLAN -1 wants to make VPN to connect only 2620 B VLAN -1,

so each vlan share 256k of E1, maybe the e1 is G.703, so the MPLS PE

can treat the 256k as logic channel ?

thank you in advance

Gilles Dufour · ‎04-26-2002

this question basically is more related to whether or not you can create channels out of your E1s. This is something you need to check with your provider.

Another solution to your problem is vrf lite.

You could make the 2620 PE without using mpls between the 2600 and the 7200.