Packet-switching networks -- networks which break data up into chunks called packets before transport -- help make your business communications stable and efficient. Once used only for data ...

Here at Spring 2005 VON, I've been meeting with a lot of testing companies that help enterprises build and run their VoIP networks. To a person, they maintain that latency and dropped packets are two ...

We installed some workstation packet filtering firewall software and found a large number of Internet Protocol 2 packets on the network. What are they used for, and is this a threat? The Internet ...

HANOVER, Md.--(BUSINESS WIRE)--Ciena ® (NYSE: CIEN) is bolstering its Packet Networking portfolio with new Adaptive IP capabilities, coherent optics, and purpose-built hardware platforms, arming ...

Last month, Pipe Network's PPC-1 cable from Sydney to Guam carried its first light. This time, tests run with early customer, Internode, has seen the cable carry its first data packets. Pipe Network's ...

Clockwork today announced a new service that uses its clock synchronization service to eliminate packet drops to help businesses improve their network performance. A year ago, the company created a ...

I'm getting a lot of ARP broadcast packets on my network that are clogging up the bandwidth. Using Wireshark here's an example of what I'm seeing: 671 73.961012 Dell_80:a9:13 Broadcast ARP 42 Who has ...

Hi,<BR>For some reason, the search is not working.<BR><BR>What can cause packet collision? Is it a "bad thing"? Can it slow down network thruput or something?<BR><BR>I recently replaced my OpenBSD NAT ...