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Hello, Cisco Community!I’m really happy to share that I’ll be hosting the Cisco Community Lab Series, a brand-new hands-on learning journey designed to help you build practical networking skills step by step.Every Thursday at 8 PM EST, I’ll post a ne...

I have a 1751 router with a WIC-4ESW 4-port switch module in slot 0 and a WIC-1ADSL interface module in Slot 1; when I boot the router, it gives this error:"Smart Init is disabled. IOMEM set to: 20Unknown Card in slot 0%C1700-3-TDMMODIFUNKNOWN: TDM M...

drumrb0y by Level 1
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HelloI know that there is a problem with hardware-switched packets and the command ip debug packet on Catalyst switches.How is the configuration on the switch to see all ip packet.Pascal

keynet by Level 1
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I'm under the assumption that if you're using hsrp that 'standby preempt' would be mandatory if you actually want the gates to failover. Is this true? If not, under what circumstances would you not want to have preempt configured?Thanks./rls

HI Guys,I'm just trying to get my Cisco Doc DVD April 2007 running in fedora 8. Does anyone had any suggestion ??cause i got this link :http://linux.open.ac.uk/issue59/lg_tips59.htmlstarting httpd for cisco documentation, but the document is too old....

Hi gurusI would like to setup a test site-to-site lab, I have two 871 routers and two computers for this purpose but what do I need in between to setup this test lab to work as they where in different place(state) and all. as you can tell I am new to...

My router was unable to boot normally and none of the LEDs were on after 15 seconds of booting it. So I connected to it using PuTTY and here is the output:System Bootstrap, Version 12.3(8r)YI4, RELEASE SOFTWARETechnical Support: http://www.cisco.com/...

hemuli666 by Level 1
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Without going in to too much detail, could someone just give a brief outline on the benefits of upgrading Supervisor engine?Say from Supervisor Engine II to Supervisor Engine IV?Is it mainly just the overall backplane throughput that improves or are ...

Hi all, has anyone come across this issue, we are dialling up to a vpn using analogue dial, (phone number), this works from our office, and the user can make voice calls from her phone at home, but it will not let her dial up to the number at home, c...

Hi everyone, I have a problem with performance over SFP links. In core I have two 6509 (12.2(18)SXD7)and WS-X6748. In access-layer I have many 3560. I have connected a 3560 and a 6509 via SFP and Trunk configured without redundancy (one link). There ...