Network Engineers are always looking for new ways to gain some low-cost network testing capabilities. Few companies sufficiently fund networking labs for their networking teams to learn on prior to ...

Routing is the process of determining where to send data packets that are destined for addresses outside the local network. Routers gather and maintain routing information to enable the transmission ...

SAN JOSE, CA--(Marketwired - Jun 12, 2013) - Cisco (NASDAQ: CSCO) today introduced the Carrier Routing System-X (CRS-X), the newest addition to the industry-leading CRS Family, providing unmatched ...

Cisco has patched a denial of service (DoS) vulnerability that lets attackers crash the Border Gateway Protocol (BGP) process on IOS XR routers with a single BGP update message. IOS XR runs on the ...

Network layer routing protocols provide the communication protocols and algorithms for determining routes to every destination and also for distributing the routing information throughout the network.

MOUNTAIN VIEW, Calif.--After four years and $500 million in investments, Cisco Systems unveiled its high-end router--but it could be six months to a year before it starts seeing any revenue from the ...

Joel is an internationally recognized expert in the areas of security, networking and messaging. Follow him on X (formerly Twitter) @joelsnyder. Building enterprise networks with routers and switches ...

Understand the significance of administrative distance and metrics when working with routers Your email has been sent Want to learn more about router and switch management? Automatically sign up for ...