The other thing you could do is create a vlan for the machines that you want to block port 80 on, put those machines in that vlan then apply the access-list to the vlan.
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Definitely hit the security aspect of it. Don't speak tech though. Use the internal threat, that alot of the attacks we see come from disgruntled employees and that vlans are a way of securing different network segments that contain critical business functions from both inside and outside...
One other thing to mention with ATAs is that they do not do data modem translations. We run a manufacturing environment, anyway one of the older machines only has a modem, and it was broke. The OEM needed to dial into the machine but alas we have voip, so instead of running an analog phone line...
Switchports usually belong to one vlan or another unless they are trunked. However Cisco has segmented the voice and data on the same switchport, just by segmenting the type of vlan so that you can have voice and data on one switchport. Oh and the ip phone, yeah its basically just a switch with...
Here's usually what we do
int fa0/1
switchport mode access
switchport access vlan xx
sw voice vlan 2
spanning-tree portfast
That's without port-security or nac enabled. Hope this helps.
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I can tell you from experience you are probably going to need 2 or 3 wireless access points depending on how the material in the warehouse is stacked. We use Cisco 1240 Ag access points with the omni 2.5dbi antenna and they work really well. The one caveat is that if you don't utilize power...
I have to agree with brianinms. Fiber loop is probably not a good idea since you'll probably have to either a)bury it or b) string it above. I know that street repair on campus is a pretty common thing during the summer, and the chance for a backhoe to fiber interaction is pretty good. Use a...
Basics, Basics, Basics, especially subnetting. If you can do it off the top of your head great, otherwise have a braindump structure ready to write down on the scratch paper to save you time. A pretty good copy of one is here
http://members.bellatlantic.net/~vze2gkrc/CCNA-guide.doc
There's a...
The Current device pack name is
ciscocm.4-1-DevPack-43.exe
Unified CallManager 4.1 Device Package - Compatible CCM Version 4.1 4.1(43) 26-APR-2007 70461477
I just installed it yesterday. If you are running a cluster you will need to reboot all servers in the cluster. We also created a six...
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