Network Management

Hi, I having a hardtime configuring my devices to connect through internet, my router reached the isp but switch can't reached. I plugged my pc in switch and no internet access. Here's my configuration. ISP ADDRESS : 24.50.185.72/29GATEWAY : 24.50.18...

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...

Is the destination filename the IOS image when executing commands?

We have 4510's with dual 10 gig links back to 6509's.  When one of our interfaces starts to accumulate crc errors it impacts the latency and availability of our end users behind the 4510.  Either the interface err-disables or we manually shut it down...

I having a problem in my configuration in cisco switch 3650 since when I run the command Switchport trunk encapsulation dot1q  it will respond as % Invalid input detected at '^' marker.  What is correct command for this? Thank you in advance. 

This seems like a chicken and egg problem. Is there a way to write an EEM script that executes only once? Ideally, does not present in startup-config at all?

Hi there!   I am using Cisco WSA S690 iosync 11.5 Whenever I try to check the navigation traffic I check using the command proxystat. Since I use 2 WSA, sometimes, I see %proxy CPU between 30 until 88 percent. In case like this, my question is how do...

Does anyone know the OID/MIB needed to retrieve the system serial numbers of member stack switches?

Hi all, I need to prevent certain actions from being executed on my routers. The router admininistration is shared among dozens of privilege 15 (AAA) users.   So I need to prevent them for example:  - From messing with the logging options - From clea...