Question: What valid host range is the IP address 172.29.217.11/22 a part of? Answer: Network= 172.29.216.0 Range= 172.29.216.1 to 172.29.219.254 Broadcast= 172.29.219.255 Next Network= 172.29.220.0 Just want to share with you how would I do to calculate...
Question: I was asked about SIA (EIGRP) in an interview, I explained the SIA but when interviewer asked me how can SIA situation be avoid, I could not answer. Could someone help me about this please.....?? Answer: There are actually lots of methods to...
Question: Is it possible to load balance between two service providers? Say both give you 2Mb connection and you load balance to have4Mb in total. If possible how do I do it. and can which routing protocol would be the best to use between the remote offices?...
Troubleshooting with a NETDR capture on a sup720/6500 A netdr capture is preformed on the MSFC CPU controller. This is the closest location you can capture a packet on the MSFC in order to determine why traffic is being punted to the SP OR RP CPU on the...
What is the difference between Internet, Intranet and Extranet? • When it comes to size of the network, Internet is the largest and consists hundreds of thousands of network devices and interconnections. Intranet size may span from hundreds to several...
Personal computing facilitated easy access, manipulation, storage, and exchange of information, and required reliable data transmission. Communicating documents by images and the use of high-resolution graphics terminals provided a more natural and informative...
Question: Yesterday a friend of mine was having some issues in his office network & tried my hand at resolving them. While I was SSHed to his 2960, I was surprised to see 2 SVIs as 'up' & 'up'. In fact, I created another SVI & that came up as well. I...
Use the switchport host interface configuration command on the switch stack or on a standalone switch to optimize a Layer 2 port for a host connection. This command does 3 things! Configures the switchport for access mode Enables portfast Disables Etherchannel...
Today at work I have run into troubleshooting an EIGRP problem with one of our customers; while troubleshooting this problem I started making every optimization I know about EIGRP. In this post I am sharing with you EIGRP timers I adjusted in order to...
When a frame is forwarded on a port, it is sent either "Tagged" or "Untagged". I can see you clearly understand this by the wording of your question. For some vendors, that's the end of the story. For a given port, you have "Tagged" or "Untagged" VLANs,...
