Switching

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Good Evening,I am attempting to create an ACL to block all traffic from WorkstationA to WorkstationB but allow everything else through.  In this environment I only have rights to modify the configuration on SwitchB which is a 3750x running an IPbase ...

Attempting to troubleshoot connectivity issues with AIR-LAP1231G-A-K9.  Suspected a cable issue so ran the "test cable-diagnostic tdr" from the switch.  The test failed to complete.  So the test was run on a working AIR-LAP1231G-A-K9.  That AIR-LAP12...

hey guys, testing my network using IPSLA but its strange how when i connect a router to the network and input the IPSLA commands it says it fails everytime? Im a student doing my project btw and am unsure why its not sending through the network. I ha...

Hello: I have two 6509's connected via port channel.  The switches are independent, so each set of routes and the VLAN database is unique to each switch. Switch B has a route that sends traffic to a designated trunked port which access a separate net...

Good afternoon gentlemen Even searching some articles regarding MLS configuration and CEF configuration, both concepts are still not clear for me.We have a 6509E switch with supervisor 720, with submodules PFC3B and MSFC3. IOS is 12.2(33)SXJ7.Sometim...

Hi,I planning to stack two switches together with FlexStack and configuring a cross stack etherchannel; does this configuration require a special configuration or I have just to configure the ports as usual (I mean with channel-group ... mode ... com...

Our C3705 has 4 VLANs configured on it.  The subnet for VLAN1 is 192.168.1.x and I'm connected to a port on this switch on that VLAN.  My connection goes from the switchport, to patch panel, to dataport on wall.  From there I've ran another patch cab...

rlamadori by Level 1
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  • 2 replies
  • 0 Helpful votes

Hi AllIm looking at purchasing 2 4507 switches to run VSSShould I be looking at the Sup-8 or Sup-7I see the 8 has wireless functionality, however I will not be using this, Its for a collapsed core deployment with about 2500 devices on site. cheers  

we set the following config and version.---------------------------------------------------------------------------------------interface FastEthernet0/1 no switchport bandwidth 5000 ip address 10.0.88.98 255.255.255.252!interface FastEthernet0/2 no s...

Hiiii ,im trying to block traffic of skype by cisco NBAR , i have cisco router 1941with ios :System image file is "flash0:c1900-universalk9-mz.SPA.152-4.M5.bin" im trying to match skype traffic by "match protocol skype" but it dont match !!!i googled...

Dr.X by Level 2
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  • 1 replies
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 I have an device that use Multicast and is unable to aquire an ip address when connected to a 2960 switch. I have a 3560 switch that is configured with the DHCP scope. We have DHCP pool configured. layer 2, and layer 3 switch's. Basically what’s hap...

anilcisco by Level 1
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  • 13 replies
  • 0 Helpful votes