Network Management

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When you do a sh int arp, you see the layer 3 IP address. You also see an "incomplete" next to the IP address, instead of the layer 2 MAC address. What incomplete mean?? How to resolve this issue??        sh ip arp | include  Internet ...

hakeem123 by Level 1
  • 9 replies
  • 0 Helpful votes

Is there any way in Prime to schedule jobs in local time? It's making us use UTC time. Everything is working fine now, but when Daylight Saving Time starts again in a couple of weeks and time is moved forward an hour, won't everything be happening an...

i have a couple of of these and are trying to put them to use at home but are having some trouble resetting and communicating with them. basically:i use a crossover cable and putty to try and connect to the ap but i cant seem to get it into "config m...

kaspermv by Level 1
  • 3 replies
  • 0 Helpful votes

Issue: I have bad NTP on my Nexus 5548 no matter what device I point it at. I pointed it at my GPS device to which it should see because I see the mac address of the GPS device when I do a sh mac add | in 254. I then pointed the Nexus 5548 at two oth...

i am looking for a EEM script which automatically updates the interface description. can anyone help me with the same., we have different models of Cisco Switches (2960s, 3850s, 3650s, 4500s and 6500s) switch A and switch B are connected together thr...

Althaf07 by Level 1
  • 3 replies
  • 0 Helpful votes

Hi everyone, I want to upgrade my IOS for Cisco 1941 Series router. On the official site, there are 2 suggested version of IOS,15.7.3M4 MD and 15.6.3M6 MD. Which version shall I prefer, and please provide suggestions with pros and cons. Thanks,

Mubasshir by Level 1
  • 3 replies
  • 0 Helpful votes

I have a router connected to an Internet line and have also configured "login on-success log". I am seeing many successful login attempts with no username on what seem like arbitrary port numbers. As this system is connected to the Internet there are...

I have Cisco ISR 1921 with input errors and over-runs.  The original interface G0/0 was showing the overruns and input errors and the recommended Cisco fix was to update the IOS as this was a bug.  The router was updated to running 156-1.T3.bin but I...

jaegerg by Level 1
  • 8 replies
  • 0 Helpful votes