In the last newsletter, we discussed the inconvenience of router misconfiguration and the percentage of problems it causes for outages in IP-based networks. In order to look at the security impact of ...
Recently, a reader wrote to tell me about the big relief he felt when he bought a Layer 3 MPLS VPN service. With such a site-to-site service, one option is to peer the WAN routers at customer sites ...
Virtual networks, usually referred to as “virtual private networks” (VPNs) have grown considerably in popularity for both consumers and enterprises. All VPNs are mechanisms intended to add some ...
An independent maker of IP service delivery switches has added Multi-protocol Label Switching capability to its flagship platform. The move by CoSine Communications, announced last week, is designed ...
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