Switching

Hi all,I have a need to use a 3560 switch to terminate a provider's internet connection, but want to secure it so that it and the vlans connected to it are not wide open. At the same time, I'd like to use stateful packet inspection. I have IOS 12.2(4...

Hi. I'm configuring Access-lists, PAT, and DHCP to my router.First please look at the attached image (do not care about the VM.. they are bridged to individual nics and connected to SW1)and the brief requirements for the topology:1. hostsrv1 and host...

Can I have two different routers (different subnets) on one cisco 3500XL switch and still be able to communicate between the two? If so how can I do it?Thanks

Hi,Just after some advice please regarding QOS on Nexus 7000. Our Nexus 7000's form a collapsed distribution/core layer, our access layer switches are are a mixture of Cisco 3750 & Cisco 4507. 3750 switches will connect to Nexus switches via 1Gb upli...

HiI have this strange problem with my Macbook pro, when I connect it to my cisco 2940 8 port switch then I can reach my ISP (websites eg. google.com) in like 2 minuttes, then something is happening on my router, because suddenly I can´t reach my ISP ...

Hi there, As part of my prject, I must configure about 5 VLANs in a network, I was thinking about creating a subnet for each VLAN, Would this be a good idea or a bit over kill for a small network?

Hello all once again!I am hoping to gain some valuable troubleshooting assistance again from this forum. I've been able to lend a hand to others, but I need a hand again because I'm stumped. So, follow along, I'll try and make this easy to follow.A= ...

Hi all, I just purchased a cisco 1760 router and I am now coming across an issue: basically, I have a few local devices inside the network who host different websites. As an example, let's see:host1.com     192.168.0.200host2.com     192.168.0.201hos...

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Hello All,In need of a little advice.  I've not done a lot of mulitcasing config but now a large CCTV solution is being added to my network and need to make adjustements.  From what info I have 6-7 decoders and a Recording facility are to be installe...

Hi,I am getting the following error messages from my C1010 VSM just being installed, but not yet in production:   %KERN-1-SYSTEM_MSG: Dropping received frames from duplicate VSM saddr (0x1010000) -kernelBut the Secondary C1010 is not yet configured a...