Switching

Hi, We are setting up a small Branch office (8 people  for now may go to 20 at the most) and am working on the network design with the most economical options, espcially if I need a router. The ISP is a cable modem (Comcast) and they are providing 13...

Hi All, I had a understanding of setting the config register to 0x2102 before IOS upgrade of any router/switches to load the config from NVRAM & IOS from flash during next bootup. This would throw up a prompt under show version as 0x2102 in next relo...

What is the replacement of CISCO 7600 router?

Hey i cannot ping form R1 to server can someone help me? i can ping R2 to Server  that works my only problem is R1 i cannot ping to Server from R1

Hi  if we have already set this command " spanning-tree portfast defautl" on a port fa0/2 which command we should enter to prevent BPDU transmission ?

hi i have 2 polycom hdx 8000 connecting through local ip the problem is that one end connects fine video and sound and the other end connects with black screen but the can control and move camera on far end but cant see picture or sound

Hi,  I have a question. The MTBF of the C6059-E chassis is 348,935 and the MTBF of the NEXUS9508 is in the datasheet at 928,910 (Hours). 928,910 / 24 (hours) = 38704 (day) / 365 (year) = 106 (year) I do not understand. Please let me know.

Hi all, I have 3 switches and 1 router. I created vlans (data=10,20,30, voice=50 ad native=80) and then I configured the Router-On-Stick at R1 as you can see in the picture. I'm using vlan80 as native and I created "Interface vlan 80" for telnet and ...

Dears  There are a number of one Cisco switch 3850 POE+ and 10 Cisco IP phonesIt was installed 10 phones in cisco switch, but who works with POE only four have been making sure that all interface are working POE but the problem is when shutdown IP Ph...

Hi, I'm planning Cisco Nexus 3172PQ with QSFP-4SFP10G-CU5M cable. I read the configuration guide: http://www.cisco.com/c/en/us/support/docs/switches/nexus-3000-series-switches/200381-Nexus-3000-9000-Consolidated-Interface.html#anc7 Nexus 3172The 3...

configured nexus 7000 module f1 to connect to my router, but i keep getting a 'no route to host' error. does this have something to do with the l3 and l2 features on the nexus? I initially allowed for my nexus to be l3 during the setup, if that's the...