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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...

Hi all experts.I am using Cisco 3845 router with adv security k9 IOS. I am currently using easy vpn server and several our users are using it for years now. Its all stable and working perfectly. Now i was thinking of setting up RSA token with it. Sin...

Jonn cos by Level 4
  • 507 Views
  • 1 replies
  • 0 Helpful votes

Hello,I have a problem in my router CISCO 1841, I install the SDM2.5 in my flash card but when i click in Additional task the SDM not do anything.... I install the SDM2.4 and is the same thing, the additional tasks not work.Anyone have an idea of ​​w...

INEM by Level 1
  • 971 Views
  • 3 replies
  • 0 Helpful votes

I am having a problem configuring TCP intercept.I follow the example in the configuring TCP Intercept PDF (attached) I downloaded from Cisco.In the terminal configuration mode, I enter:access-list 101 permit tcp any 192.168.1.0 0.0.0.255(using my act...

Hello all!I am currious if I can connect my SPAN port to another port on my switch that is accessing a dry VLAN, I know I will have to enable BPDUFILTER to keep it from having a loopback error, but if I do this 1) will it work 2) can I then trunk tha...

Hello,With local authentication (with no aaa new-model  -no tacacs, no radius device/function)) I would like to get an information message that the authentication failed not at all error of mis-writting the password, but only when the 3th attempt/try...

jabouaf by Level 1
  • 3737 Views
  • 2 replies
  • 0 Helpful votes

Hello,I am working with this particular switch from Cisco: SG300-52It  functions only from a web gui, no cli available which has made configurations  cumbersome. Under "VLAN Management" I don't see a tab for assigning an  IP Address to a VLAN. This i...

We have a Cat 3550 PoE switch that gives an error when we plug in 7942 phones. The phones do not boot up.The error is: ILPOWER-3-CONTROLLER_PORT_ERR: Controller port error, Interface FA0/11: Power given but link is not upThe switch is running IPBase ...

Hi All,if anyone can help put my mind at ease regarding a relatively simple QOS policy, it would be greatly appreciated.To give you an outline of the Network Topology I have the following -Site # 12 X HP Procurve 2510G switches1 x Wireless Ethernet E...

I have a catlyst 4003 switch. I need to have a few ports setup on both vlans the default and the voip.What are the commands to have the ports be apart of both vlans and how do I setup the QOS. Thank you.

dukeminus by Level 1
  • 1752 Views
  • 5 replies
  • 0 Helpful votes

hi all, vss is running 12.2(33)SXI5we are having some weird issues with the chassis going to recovery mode when the active sup is pulled (standby sup also in chassis).should we upgrade to the latest or stick with the existing?thanks!

Robert Ho by Level 1
  • 575 Views
  • 3 replies
  • 0 Helpful votes

Hi,We have serveral branch office projects that are linked to our Head Office with different communication links, like Point-to-Point, DSL (Data), Wimax etc. We want to configure a 1841 router as gateway at all our projects and limit the bandwidth at...

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