Hi, we''re going to design a enterprise-wide VPN network for our own company. we have 1 central site(A) and 2 branch(B,C) site, some small remote offices and mobile workers. we plan to implement site-to-site for A, B and C, ie, we connected A,B,C tog...

Hi, i'm wondering if MPLS is supported on cat6000/6500 family.if positive, what role can a cat6000 play in a MPLS network. can it serve as PE or P router? or both? is any special module gonna be required on cat6000 in order to fit itself in the MPLS...

Hi, our customer is considering using a dedicated router to replace the conventional AAA server in an VPDN environment. that is, one Access server for dial-up connections, and one router for AAA. the customer is an ISP which provide dial-up access to...