Forum Posts
Hi all, I am trying to capture the packets from Cisco NCS-IOS XR but everytime i try to open the file it shows this error "the capture file has no Interface Description Blocks" My configurations are mentioned below. does someone has any idea that wh...
Hello everyone, I'm trying to run a Python script on an IOX guestshell, The script runs fine when i do "guestshell run python script.py" or from inside the guestshell itself. I configured EEM to run the script automatically when guestshell is up "in ...
Hello Team,Has anyone installed EPNM on AWS EC2 ? I have been trying to import the OVA but it always fails. I have changed the OVA config to ignore disks, but finally it fails as DHCP Error. Has anyone installed successfully or does Cisco has a image...
Hello! New to networking and packet tracer, just practicing connecting my subnet from the left side with the server to the right side but they can't seem to communicate with one another, I've setup the ip's in the same network such as 192.168.1.xxx a...
Just recently swapped out a C3200 with a C8500. The C3200 had an Aux port that we could use reverse telnet to access the modem which would dial another modem at a remote location and enter the router there as a backup connection (if the VPN to that r...
What program does everyone use for replicating their network or portions of their network for testing purposes or to figure out issue that they are having?
I wanted to disable NTP Control Messages (Mode 6).Based on this post, I did `no ntp allow mode control`. Then, when I do `show running-config | include ntp`, I see `no ntp allow mode control 3` instead of `no ntp allow mode control 0`.So, did I disab...
Hi everyone, One of our customer need to have configured some specific Encryption Algorithms on their switch WS-C3750X-24 version 15.0(1)SE3. This is his current ip ssh; sw-core-1#sh ip sshSSH Enabled - version 2.0Authentication timeout: 120 secs; ...
Hi,Is it really possible to get a networking engineering job with the Cisco CCST network technician certification 100–150? Hope will get some honest answers.Thank you
Resolved! Parsing CLI output from "show clock"
I have an EEM applet that runs the "show clock" command, then tried to parse the output using the "action string range" statement. I wanted to get the 2 digit hour and 2 digit minute into two seperate varaibles. So I used something like: action xx...
Hey everyone, having issues with the successful use of .tbc (precompiled .tcl files via procomp). I have used this previously on some older IOS codes without issue, and looking at the system management guides it looks to be supported. However when ...
Dear community,in one of the networks I'm working on there is a mix of very old Cisco IOS Switches (3560a, 3750s, 2950s - 15y and older) and a new Meraki installation, where seven type MS250-48FP switches are stacked and do the core switch/routing fo...
I have a 2960 running IOS12.2(46)I'm having a problem with MAC Notification traps. I have all ports configured to send MAC notification traps. When I connect my HP Laptop I get a trap with the cmnHistMacChangedMsg in the following format :<action><...
I have the routers connected to each other with point to point connections to which I assign the IPs starting from the address 192.168.25.80/30. The problem is connecting the LANs to other LANs. Having clearly set the gateway, it is a LAN network who...
