Switching

Hi,  Router 2811   -----  IOS : c2800nm-advsecurityk9-mz.124-3i.bin   ----  NM-8 A/S   I made these device as frame-Relay Switch for my CCIE Lab. when i conneted to port 0 / 2 / 4  the protocols does not come up.It comes for 60 sec or less then it go...

Hi everyone, my name is Thomas.  I have just started working for a client who has offices using 871W routers.  Their setup was pretty screwy, so I am starting from scratch with the eventual goal of interconnecting with VPNs, etc...I have the routers ...

I've recently spent a few weeks troubleshooting a weird problem I've been having with our 2008R2 servers, I talked to MS and the switch/server vendor Dell about it however the end result (after trying all sorts of things) was that by removing the Cis...

Hello,We have a chassis WS-C4506 rurning with  version : cat4500-entservicesk9-mz.122-37.SG.bin", the problème is that the supervisor reboot without reason.I want know H/W error or S/W error?I have seen this message :Yeouido_HQ4506_A#more crashinfo:d...

Hi,This question came from our CSC Facebook Community.http://www.facebook.com/CiscoSupportCommunityBasel Joota HI I WOULD LIKE TO KNOW HOW I CAN INSTALL IOS FOR ROUTER USING PACKETtRACE SOFTWARE?

Guys,I have tested few codes on 3750 & 3550 and noticed that some uses multicast for OSPF and others unicast.3750 running 12.2(52)SE IPservices *Mar  1 00:06:21.354: OSPF: Send DBD to 1.1.1.1 on GigabitEthernet1/0/1 seq 0x26D4 opt 0x52 flag 0x7 len 3...

Hi Community, my first post here, hoping somebody may be able to advise...I live on a farm which is too far for broadband but fortunately I also have an office in a nearby town and because I have line of sight I have setup a wireless bridge, this giv...

I need a RADIUS server solution with a GUI. It has to be real easy to set up.I can go with the Cisco Secure Access Control System. I am pretty sure it has a GUI. I am certain that it can support dot1x and TACACS+, which is what I want.But I also want...

Hi guys,We have received a lot below message from our syslog server:-%C4K_HWPORTMAN-4-BLOCKEDTXQUEUE: Blocked transmit queue HwTxQId2 on Switch Phyport Gi2/3, count=1134 - 1 repeats suppressed in 600 secondsThe switch suddenly hang by itself and when...

Hi,are the GE-SFP copper (1000Base-T) supported on N7K-M148GS-11 Gigabit Ethernet Module in the Cisco Nexus 7000 Series?ThanksStefano

Hi all and your answers will be much help i am sure as i am lost here, okay im no noob with routers, ive set up a few but my 857w is giving me a kick in the arse on this one.why wont it let me do NAT on port 21???other then that ive got it set up pre...

I have a cisco 6506 switch, every minute the kernel process has a peak of 93.9% that lasts a second, then returns to normal. What can be causing this behavior?IOS Version: 12.2(18)SXF11Supervisor: Supervisor Engine 720 (WS-SUP720-3B)CPU utilization f...