Switching

one of out router has frequent flapping issue, see below log: Feb 17 01:18:57.855 UTC: %BGP-5-ADJCHANGE: neighbor 192.168.1.1 UpFeb 17 02:00:57.513 UTC: %BGP-3-NOTIFICATION: sent to neighbor 192.168.1.1 4/0                                            ...

Hello everyone; I am facing a problem to finish a VLAN migration from default (1) to one that I created for the office (50). The company network is 100 users, we have 4 switches (3750) connected through port-channel. We were using vlan 1 (default) fo...

Hi there, I want to do port forwarding, but I couldn't find Application and Gaming on the interface, can someone help me please? Thank you all

I purchased a Cisco SG300-10 managed switch in the hopes I could set it up where anything connected to ports 1-8 would be put in a different LAN than whatever is connected to the router. Basically, the router has an addressing scheme of 192.168.1.xxx...

I am having a problem where when I boot the 887 it cycles through the following sequence but does not go any further.  System Bootstrap, Version 15.4(3r)M1, RELEASE SOFTWARE (fc1)Technical Support: http://www.cisco.com/techsupportCopyright (c) 2014 ...

When I like to telnet from one to another cisco router, I have to type "telnet (eg. telnet 192.168.0.1). I used to work in corporate network where I used IP address only to telnet to another router. I can't figure out why in my lab this not work. Rou...

I want to connect two modules of C3KX-NM-1G kinldy some one suggest the correct model number or part number.

How to create a Point to Point VLAN-VLAN connection with two IRS 4451-X

I am trying to intergrate my wireless router into my 4300 Router I believe I have done everything right however I am getting an overlap error with my subinterface. I don't know how to fix this because on that VLAN which is a client VLAN (VLAN2) has m...

Hello.  Hopefully I am posting this question in the right place.  Please forgive me if I am not. I am using an IE-4000-16GT4G-E. Ports 1 & 2 are PRP trunks allowing VLAN IDs 8 and 65. Port 5 is an access port for VLAN ID 8. Port 14 is an access port...

Hi Team, I need help with my FEX 2232 I need to move one of my FEX from one of my RACKS to another RACK, right now i have nothing plug in to my FEX. And this are connected to my 5596 switch now my question will be do i need to do anything on my 5596...

Hello all,  I'm looking for an intelligent patch panel system that either mechanically or optically switches connections. I think black box used to make one, but I can't find it for the life of me. I am NOT looking for a monitoring setup. Yes, I can ...