• network problems

    I am using a 2 computer network Iam using crossover cable to connect network is set up. pinged client passes pinged host timed out. help

    Soberman5 pointsBadges:
  • Cisco Switch to 3com Switch

    Hello, Iam having a problem recieving Ip addresses for any device connected to my 3com switch. The 3com switch is connected to a cisco 500 catalyst express switch, which is connected to a cisco 2815 ISR. The ISR is configured as the DHCP server. Im using a crossover cable between the two switches....

    DesertNomad0 pointsBadges:
  • CISCO ROUTER AND SWITCHES FIRMWARE UPGRADE

    Hi Guys can someone advise if necessary to upgrade the firmware of all my cisco routers and switches youe help is really appreciated.. DEVICE TYPE Firmaware Version ID Software Version STATUS UPGRADE NO UPGRADE 2821 V05 12.4(3i)-IP-BASE OK 2811 V05 12.4(9)T7-ADV-IP.SERV-CRYPTO OK WS-C3750G-24T V05...

    RENCE0150 pointsBadges:
  • The most-watched IT questions this week: Feb. 2, 2010

    Tick tock, tick tock. What’s that sound?  The countdown for the Nexus One Challenge. What? You’ve moved on? Well

    Michael Morisy8,323 pointsBadges:
  • setting up cisco ACS SE

    Dear All, I'm trying to install an ACS Solution Engine in My network for access control (AAA). I succeed in setting up authentication using the internal database and that works. now My boss want users to be authenticated through an external database (windows AD). I tried achieving this but kept...

    Vwarhe5 pointsBadges:
  • Windows 7 mapped drives with Client Access

    Using client access 5.4 with iseries os 5.1. Most parts of client access is working ok but cannot create a mapped drive. Is this there some setting tha i have missed?

    Stark9950 pointsBadges:
  • increasing wireless range

    I have a laptop with wireless networking. I want to use it at a a location which is in the vicinity of a wifi service. However it is just a few yards too far to get a proper signal. Is there something available that I can connect to my laptop that will increase my reception range? I have seen...

    Techduck15 pointsBadges:
  • MS-Exchange on a dynamic ip w/ mail mx’d from hosted domain name (and website)

    I'm trying to set up ms exchange on a dynamic ip thats configured with my router to use dyndns.org. I'll call that example.dyndns.org. I have a hosted web and e-mail site not associated with my isp and i'll call those www.example.com and mail.example.com I already have the mx records from...

    TxtDelimiter5 pointsBadges:
  • use of cisco certifications in telecom industry

    dear sir/madam,                       Iam currently working in a leading telecom operator in india (AIRTEL) for the last 6 months.i have done my graduation in electronics and communication engineering.i got experiance in sdh optical networks connection and maintanence(muxes of...

    Telecomengineermanik5 pointsBadges:
  • What value is a Cisco or Microsoft certification to a Telecom Engineer?

    I have a Bachelor of Science (B.Sc.) degree in Telecommunication Engineering, with a main emphasis on Global System for Mobile Communications (GSM), code division multiple access (CDMA), Wireless Local Loop (WLL) and WiMax. I'm not sure if all this is in high-demand in the world -- especially in...

    NetworkingATE1,545 pointsBadges:
  • Lotus Domino in a workgroup

    We recently purchased Lotus Domino and installed the server on a workgroup. We are able send email out but not receive it and the following error message inexplicably shows up: “Delivery to the following recipient failed permanently: fmc_admin/FMC@fmungereza.co.ug Technical details of permanent...

    ITKE350,300 pointsBadges:
  • ip address showing up as a usa address instead of one from overseas

    my friend says he's is in europe and he took his laptop with him, but when we went on skype to chat, i picked up his ip address that was coming from his city and state here in the usa. is that possible, or did he lie and he's not in europe?

    Alittleconfused20 pointsBadges:
  • linksys voip

    how can i reset linksys phone adapter ?

    Anajankis5 pointsBadges:
  • Network physical and data link layout

    How to design the Physical Layout and Data Link Layout for the data transfer from PC to PC througt RF tranceiver?

    Kuang2225 pointsBadges:
  • Checking authority on reverse DNS IP Address lookup

    How can I check who is the authority for a reverse DNS IP address?

    ITKE350,300 pointsBadges:
  • TCP/IP, OSI and hybrid standards

    why are there two strong standards

    MaMaglo5 pointsBadges:
  • Cisco and Windows Server Simulators

    Dear Sir , Could you pls provide me the details of free cisco simumator and windows server simulatiors i can download and practice . Thanks in advance. techtest

    Ksr1234320 pointsBadges:
  • wep for wlan

    im trying to connect to a WLAN using my mobile phone. When i try to browse the web im asked to enter a WEP for WLAN. what does this mean and what should i do?...

    MUNEERKK10 pointsBadges:
  • Why do sysvol replication errors persist on second DC after DCPROMO?

    [dt]Added second Windows Server 2003 DC (DC2) to single domain (AD, File Server, DNS Server, GC Role on both DCs) / (DCPROMO run) Intended for DC2 to be replica of main DC (DC1) / same OS on both. Same domain, same building, no firewall between, only a switch. Different IP's, DC1 is primary in all...

    Itfix75 pointsBadges:
  • networking connecting 2 compueters

    i need to connect two computers which are 2km away to run the internal  sales software. The data is large and the band width required is 35 mb  .the speedm is important to rune the billing software.

    Avanjal35 pointsBadges:

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