• Is Cisco Wireless .g radio backwards compatible with .b?

    Hi, Please can someone tell me whether the AIR-MP21G-E-K9 802.11g radio that we have in our Cisco 1200 series access point supports both 802.11g and 802.11b clients? If so, do I need to do anything to the running-config of the device to support both types of client? Thanks in advance. Greg.

    GregNottage0 pointsBadges:
  • Library management system

    i need a free library management system running on window or linux that can keep track of who has what cd/books any one help plse

    Eduado0 pointsBadges:
  • Communication between Subnets

    What is the best way to get nodes on different subnets to communicate? I need my public web server to talk to the rest of my network. I tried adding a route in my routing table but that did not seem to do the trick. I'll take any suggustions.

    TechInOk0 pointsBadges:
  • erased flash

    I have a cisco 2950 switch. The flash was erased and now there is just a basic switch. I tried to copy tftp but I get the buffer size, src, dst. I really could use some help on the procedures on downloading new flash at this point into my switch. So if you know the procedures, I really would...

    RisingNet0 pointsBadges:
  • Content Load Balancing Switches

    Hi all - I'm working on a network design for a colo-based service site which will be load balancing both http and MySql (authenticated) services, and I'm looking at two possible solutions. 1) One of the Nortel Alteon content switches (low end) or 2) The Cisco CSS-11052 content switch. I'm somewhat...

    Bobkberg1,070 pointsBadges:
  • Routing through other network

    hi,there is a problem.it was heavy rains since few days becouse of which our connection to our ISP has been broken.there is another network in the neighbourhood which is connected to the same ISP. how can we route our traffic through there link,what hardware n software configuration changes we need...

    Redrose0 pointsBadges:
  • aaa authorization ?

    Which of the following authorization commands are valid? (we have to choose 2 correct) A. aaa authentication exec home radius B. aaa accounting exec home radius C. aaa authorization default none D. aaa authorization exec home radius E. aaa authorization network default enable F. aaa authorization...

    EngineerIT0 pointsBadges:
  • Cisco 1811/1812 vs Netscreen 5GTE

    Hello all, Did any of you have/had any experience with both Cisco 1811/1812 and Netscreen 5GT(E)? Which one is better/faster/has more features/more user friendly according to you? What I need is a router/firewall/IPS appliance that will allow me to set up some DMZ and two LANs and that will serve...

    Maciek0 pointsBadges:
  • Cisco VPN Client

    I am using Windows 2003 SP1. Cisco VPN client into my work place "connects" but I can not create a remote desktop connection to any machines on the 2003 domain at work. BEFORE I installed SP1 this all worked fine. I have disabled IPSEC and Windows Firewall from loading at startup at home....

    Brutusbrighteyes0 pointsBadges:
  • Exchange2000 IM Problem

    We have been running Exchange2000 IM for the past few months and it has been working as well as expected with any problems. then all of sudden we started gettting login errors: Exchange Instant Messaging Sign-In Faliure The email address does not match the username and password of the person logged...

    Delebute20040 pointsBadges:
  • IM Blocking and URL Filtering

    We have Pix515E which is gateway to Internet. We also got IWSS Proxy(Trend Micro) along with URL filtering module. Domain users get directed to IWSS proxy (GPO settings) and restrictions about URL filterings can be imposed as per company's policy. Those users who are not on the domain, they can not...

    EngineerIT0 pointsBadges:
  • cisco vpn client makes windows xp 98% busy

    hi, we use cisco vpn client v4 to connect to the office. i installed for myself on my private computer under windows xp and everything worked fine. from some day on (perhaps after intallation of a new program) the machine got 98% busy after starting the vpn client and wont't calm down until i issue...

    Dunklur0 pointsBadges:
  • Cisco router Load Balanceing

    I have 1 cisco 2811 router with 4 T-1 v2 wics 2 of these wics are used for private lines. The other 2 wics I am using for t-1's to the internet, currently only one is in use we just purchased an addtional T-1 from a different ISP with another set of publc IP's I would like to load balance these...

    Zolar250 pointsBadges:
  • Consolidated Security Product/Approach? What about layered approach?

    Hi Punnet, I'm a It Director at lasrge Media firm in NY. Looking at the security overhaul in the recent months and business looking to cxonsolidate the offices enviornment the talk of the town is to have ALL IN One device which does Firewall,IDS,VPN etc. I thought layerd security approach was the...

    Networksecure10 pointsBadges:
  • router#tftp error

    hi all i have a cisco 1721 router connected through consol to my pc.i downloaded solarwind tftp server.when i try copy flash tftp;it gives error %Error opening tftp://10.14.11.24/c1700-y-mz.123-1a.bin (Timed out).tftp server is running but not shown in task manager. any help thanks...

    Redrose0 pointsBadges:
  • cannot ping from router

    hi all i am in an ISP.I have a cisco 3600 router and Keymile LECAR modem pair(V.35/G.703)at my end and cisco 1721 router and keymile LECAR modem pair at the customer end.From my end when i see from router i found the line is up but when i try pinging the router at the client end i cannot.when i...

    Xevier0 pointsBadges:
  • I WANT TO MAKE A WAN. PLEASE HELP ANYBODY.

    ahm i just wana ask, what are the things i should consider, what are the things i must have and and wat are the steps i should do in order for me to create a WAN. please help. thanks

    Guledew180 pointsBadges:
  • cannot ping from router-2

    hi all i am in an ISP.I have a cisco 3600 router and Keymile LECAR modem pair(V.35/G.703)at my end and cisco 1700 series router and keymile LECAR modem pair at the customer end.From my end when i see from router i found the line is up but when i try pinging the router at the client end i...

    Xevier0 pointsBadges:
  • PIX VPN DHCP Relay not relaying DHCP packets

    Hi, I've setup a VPN across 2 PIX506e's using primarily the PDM software. IT is a very basic setup using PDM. I also needed DHCP relay to relay from clients on pix B to pixA and then the dhcp server. So I add in the DHCP relay server address on pixB and point to the relevant IP over the outside...

    Rgoulding0 pointsBadges:
  • Memory Allocation

    Hi Guys, I?m in a sticky situation here. I have a 3640 which hangs for a couple of minutes every night when there?s a scheduled backup going on the LAN(For a couple of minutes all my WAN links start bouncing) . Basically the traffic goes from one Ethernet to the other. When i initiate the ?sh...

    Tintin7770 pointsBadges:

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