Can anyone point me to a resource to determine possible root causes of this error message:
%NHRP-3-PAKERROR: Received Error Indication code: loop detected(3),
Hello everybody,some users start to experience performance issues and of course it is shoved down to the networking team(just me) to determine and fix the issues. We have a very simple network design, basically there are two 4500series Layer3 switche...
Hi,I am working of choosing of router license. Most of time I notices not clear about between a IP Advanced Services License and IP Advance Enterprise Services License. The different is IP Advance Enterprise service license support "...as well as o...
Hello community,I have a question regarding class based shaping on Cisco routers. I am currently rereading Chapter 5 from the CCIE Routing&Switching Official Cert Guide Volume 2. This is the chapter on policing and shaping. The example used to descri...
Hello fellow,We have a Cisco Prime Infrastructure in version 3.0, when adding my WLCs (different models and versions) it does not display the access points that are associated with them.Has anyone gone through this, if so what was the solution?
I'm doing Lab 10.4.4- Building a Switch and Router Network (Packet Tracer) and I believe I configured the topology correctly but when I went to ping it timed out and failed. Now I'm stuck trying to figure out what went wrong, and I have no idea what ...
I just finished configuring a 3640 Router connected to our LAN via a T1 line but I'm getting the following error & the startup configuration get reseted.Router-NY#%Error opening tftp://255.255.255.255/network-confg (Timed out)%Error opening tftp://25...
hello heros, dtp is disabled by "switchport nonego" but still i see
Sep 19 21:16:37.541: %DTP-5-NONTRUNKPORTON: Port Gi3/0/23 has become non-trunkSep 19 21:16:38.027: %LINEPROTO-5-UPDOWN: Line protocol on Interface GigabitEthernet3/0/23, changed st...
I am working on 5700 switch where MAC address in not learning when connecting to Atlas Copco PowerMACs control which is on same VLAN but when I connect some other device with same IP than MAC address start learning. There is one more thing this Atlas...
Hello, Could, please, anyone help with some advice?At irregular intervals, all modems in the network crash. At a given time, the CMTS generates a crashinfo file (in the attachment). At a given time, an error is written in the crashinfo file: JIB3 US ...
hello, my router running isr4300-universalk9.17.03.03.SPA.bin, not showing the config file although configured to do so. its 3d after reboot.
33356111>show configurationUsing 20511 out of 33554432 bytes33356111>
33356111#sh run | i priv
...privilege ...
