• How to block a series of IP addresses in Cisco 2600?

    i want to block a series of Ip address in 2600 series, pls suggest me how is it possible , what is the command line

    Riyaz10 pointsBadges:
  • Do I have to provide each PC with an IP address when using an unmanaged switch?

    Hi, I have a modem/router provided by a service provider which I connected to a 24 port unmanaged SWITCH (linksys sr224), the current TCP/IP setting in all of my pc is in automatically obtained mode. Everytime the modem/router of the service provider is broken or not connected, my local area...

    Chrptan20 pointsBadges:
  • vlan trunking commands

    sir can u please tell me can we able to trunk one vlan to another vlan in same switch.switch is cisco 3560 series switch.if so what will the commands..

    Jimsanand5 pointsBadges:
  • Multi Vendor VOIP Capability (CISCO/Alcatel)

    We have two sites,one using Alcatel VOIP for telephony, and another using CISCO telephony. The Alcatel site uses Cisco network switches as the LAN backbone. Is it possible to interconnect these sites, for inter-office communication, and if so, what are the options? Thanks in advance

    ArunRaveendran35 pointsBadges:
  • 4900m testin

    how would I cable up 2 cisco swicthes to an IXIA traffic generator for testing. I am testing 4 ports. Would I reun a crossover from swicth 2 switch on the 4 ports.

    Lenyo120 pointsBadges:
  • configuration of router

    i've VSAT network in my office,how can i configure router in same network.

    Hiba5 pointsBadges:
  • Can I update multiple Cisco AP’s and switches automatically?

    They are All Cisco. APs 1200 series and switches from 6509, 4506, 4006 to 3524. I have SO MANY of them and need an easier way then updating them manually. They all use SSH

    Karl Gechlik9,860 pointsBadges:
  • RFC and Polycom Video

    We have a Polycom video system that times out after about two hours. Someone mentioned that RFC in our Cisco switches could be the problem. I Google on RFC and got a zillion responses. Can anyone steer us in the "right" direction to see if this the problem and possible solutions? Thanks Randy

    Randyspst5 pointsBadges:
  • Why is Cisco adopting the SIP protocol?

    Our SearchNetworkingChannel.com expert says it's a good for Cisco to embrace SIP as a networking protocol standard alongside SCCP, or their Skinny Client Control Protocol. Do you agree? Why or why not?

    Donnellymp430 pointsBadges:
  • Cisco Video Conferencing overbooking

    Okay so I have a huge issue in my company right now. We have ordered quite a few massive teleprescence rooms from cisco and they are a huge hit. The problem is that since we are offering it to our business units for free initially they are overbooking the rooms which means that they sit idol for...

    Haplo5 pointsBadges:
  • Connectivity problem HP Presario V4000

    I can't get an internet connection. We have comcast cable service and a Cisco wireless router. When I try to open MS internet explorer it says I can't connect to server. On connectivity it says I have "limited or no wireless connection" I tried a direct connection to the comcast modem and it still...

    Berniebirdie5 pointsBadges:
  • Channeling Problems Cisco 2960 switches

    While trying to channel two cisco 2960 switches there tends to be a network problem...everything goes down. Could this be the way the switches configurations were set up?

    Tayetaye5 pointsBadges:
  • upgrade cisco aironet access point 1130 from autonomous to lightweight

    please how to upgrade cisco aironet access point 1130 from autonomous to lightweight , how can i do this step by step

    Cisco solutions5 pointsBadges:
  • CISCO 2811 ETHERNET CONFIGURATION

    I am using CISCO 2811 router. This CISCO router has a LAN connected via a switch on one side and the ISP via a fibre on the other end. The router looses internet connection periodically, up to seven (7) times every day and this interrupts office work. when I shut down ethernet zero (0) and bring it...

    Gentle5 pointsBadges:
  • CISCO 2811 Scalability

    I have a CISCO2811 Router with two Fast Eth ports. Whether I can add one more module. Whether I can have a bandwidth of 8Mbps WAN in one of my Fast Eth ports. Whether I can balnce two ISPs in this CISCO 2811

    Mss5 pointsBadges:
  • what is the difference between cisco and dlink wifi solution??

    what is the difference between cisco and dlink wifi solution??

    Maheshjaybhaye5 pointsBadges:
  • How to learn more about programming Cisco switches and configuring networks for your career

    I am a voice person and now venturing more into data networking. I have taken some Cisco classes in the past, with global knowledge paid by the company where I worked. So I am wondering now how I can improve my knowledge to get into programming Cisco switches and configuring networks. I have just...

    NetworkingATE1,545 pointsBadges:
  • Cisco Pix inside no nat to router that nat’s

    Hi, I have a Cisco Pix which currently has an internal, dmz and outside interface. My outside is my default route, however I have now new separate connection (interface 4) that connects to the internet also that I would like to route some outside bound traffic through. As i understand it you can...

    Mawk100015 pointsBadges:
  • IPsec VPN tunnel between Cisco 1841 and DLink DFL 300 drops intermittently

    I have configured an IPsec VPN tunnel between Cisco 1841 and DFL 300. It works fine when the load is less, but starts dropping as the load on the tunnel increases. If I constantly ping the remote LAN, it pings for 25\30 times again request times out for 30\40 times, again reconnects automatically...

    Ams7535 pointsBadges:
  • How can i monitor the Broadcast traffic on Cisco Layer 3 Switch?

    How can i monitor the Broadcast traffic on Cisco Layer 3 Switch?

    ITKE346,030 pointsBadges:

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