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  1. sharb

    NT 4.0 Browser issue

    I work in a multi domain envirenment. At one of the sites you can only browse local domain but not any other ones. After I reboot the PDC, I can see the entire domain for a few hours but after a about 3 to 6 hours I loose the entire domain list again. I have remved TCP/IP and reinstalled it...
  2. sharb

    DNS 4.0 question

    no, this is in a test envirenment. I have 5 pc,s. One of the is configured as NT Server and the other ones are NT Workstation. I have configured Wins and DNS on the server. I can do lookup base on name but not IP address and the other problem I have is when I try nslookup at the Dos prompt, it...
  3. sharb

    DNS 4.0 question

    I have installed DNS server, and I can lookup Names fine but when I try the IP address for revers lookup it gives me an error that the DNS server is unknow but it shows the IP address of the DNS. Also when I type nslookup at the Dos prompt, it says the DNS server is unknown and can not find name...
  4. sharb

    Hi guys, I am working on building

    Konnie, You can download the IOS from Cisco,s web site. You need a CCO acount. Good luck
  5. sharb

    A question regarding switches

    This link should explane uplink fast for you. http://www.cisco.com/warp/public/473/51.html good luck
  6. sharb

    Acceesing cisco 2507 series through the console port.

    Are you using Win NT to Access the router?
  7. sharb

    EIGRP question

    when using eigrp you do not need to use neighbor commands. To make sure the problem is not encapsulation change the encapsulation to HDLC and see if the peoblem goes away. For Eigrp to be enabled you need tow commands 1-an Eigrp Process number and 2-network number, which you have. You can also...
  8. sharb

    Hi guys, I am working on building

    Hi guys, I am working on building a 5 router CCIE lab at home and want to know if any of you know a place or some one that I can get any of these used routers. I need a 2503, 2504, 2509, 2513 and 2520. Thanks
  9. sharb

    Test Lab - CSU/DSU

    yes trevorh13 and Michael64 are correct you need to clock the DCE side of the cable only.
  10. sharb

    Service pack 6A

    I am planning to upgrade from SP5 to SP6A for about 1000 Windows NT WS and about 100 PDC,s. I do not have SMS and I am looking for the best solution on how to do this. Thanks
  11. sharb

    I need help on 2924xl switch

    Are you using TFTP to download the Image? if you do what happens?
  12. sharb

    Cisco 1912 and 1924 problem

    Hello, I have a few 1924 Cat switches and also a few 1912 cat switches. I am trying to upgrade the IOS on all these Switches with Cisco Works. I have no problem with 1924's but I can not load image in to the 1912's. any Idea? Thanks
  13. sharb

    Cisco 1700 - Recovering Erased Flash

    You are wright That is called boot Flash and it is a subset of IOS but it is only on high end routers like 7200 not low end, so for the 1700 model there is realy no boot flash. the best way to recover it is to use Xmodem in Rommon mode or even TFTP and download it.
  14. sharb

    cisco 2600 router question

    yes, you could do that the only thing is that the 2620 comes only with 1 Ethernet if you have a 2621 you could use that because they come with 2 ethernet. you could also get an ethernet module with 1 and 4 port Ethernet 10base-T on it for the 2620.
  15. sharb

    Boot recovery on a 7200 Router

    Thank you for the feed back rainman. When it boot to the IOS I do not have all the copy optin that you mention above. the only options are tftp startup-config system and a couple of others the slot options are not there and nether the bootflash option. now even with bootflash option not beeing...
  16. sharb

    Cisco 3640 CSU/DSU Problem

    First make sure there is not any access-list on the router that prevent you from pinging it. second try bouncing the interface. also what type responde do you get when you ping it? is it ...... or uuuuuu
  17. sharb

    "Format" a router

    Try erase NVROM or Start-up config command. They will delete your configuration but not your IOS
  18. sharb

    Boot recovery on a 7200 Router

    I have tried all the copy options when I issue copy tftp slot0 it will copy the boot image to the PCMCIA card which is the flash. It is supposed to be copied to the boot flash which is setting on the NPE. If I take out the PCMCIA card it goes to ROMMONITOR and it does not give me any option to...
  19. sharb

    Boot recovery on a 7200 Router

    yes I am able to boot from slot0 and I have TFTP configured and also the interface is configured but the problem is when I try to copy the boot flash from the TFTP server to the router it will copy the boot flash or rx-boot to the flash. another word I am not able to go to boot mode because I...
  20. sharb

    Boot recovery on a 7200 Router

    Hello All, I have deleted the boot flash (rx-boot)in my 7200 router now when I reload the router I get all CCCCC for boot flash because the boot flash is deleted. I do have a valid version of IOS on A PCMCIA card and I can boot the router with that but after the boot I need to copy the boot...

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