• how many vlan create in cisco switch

    how many vlan created in cisco 3550 & 3750 switch

    Kaja20048055 pointsBadges:
  • iSeries performance question

    Hello everybody, I'm trying to figure out the best way to count the number of records matching specified criteria in large PF. (The file has over 50 million records currently and with some purging we hope to bring it down to around 20 mil.) Anyway, I created the (SQL) view: create view largePF99 (...

    Dushan0 pointsBadges:
  • How can I become a network administrator?

    I have a B.A., and I’ve been MCSE (Microsoft Certified System Engineer) certified since 2000. I was working as an office clerk, but I am passionate about network administration and would like to gain some experience in this field. I am now 44 years old. What is the best way to become a network...

    NetworkingATE1,545 pointsBadges:
  • Are Nortel certifications obsolete now that the company is bankrupt?

    Now that Nortel is bankrupt and being bought out by Avaya, does this mean my Nortel certifications are obsolete? Or is the situation too inconclusive to tell right now? If it's too soon to tell, what will the acquisition depend on to make my certifications matter? I'm also wondering whether...

    NetworkingATE1,545 pointsBadges:
  • Managed and Unmanaged Switch

    Hi, can someone tell me what the difference is between unmanaged and managed switch please?

    Topfun20 pointsBadges:
  • Using VLANs so segregate traffic with machines with identical IP address

    I am a newbie: I have four boxes A1,A2,A3,A4 that need to communicate with 4 other boxes B1,B2,B3,B4 with these "permutations": A1 needs to communicate with B1,B2,B3,B4 A2 needs to communicate with B1,B2,B3,B4 A3 needs to communicate with B1,B2,B3,B4 A4 needs to communicate with B1,B2,B3,B4 For...

    Erdmann5 pointsBadges:
  • Dell Printer 962 Question

    After cleaning the computer of a severe virus, our All-in-One Printer 962 has not been in working order. It appears we are sending documents to print, but are unable to get anything out of printer. Fax machine works.

    Weezer5 pointsBadges:
  • DX2390 and Networking

    We have just bought Hp DX2390's in our organisation and it seems they are susceptible to losing network drivers. Every other day they lose drivers for ethernet drivers which only require re-installation every time. Due to the advent of driver genius it has become so much easier and (time-consuming)...

    Zhetmasta50 pointsBadges:
  • lan drivers where I get RTL8029as ethernet pci drivers for windows2000.

    where I get RTL8029as ethernet pci drivers for windows2000.

    Bajith5 pointsBadges:
  • Relation between File Area Network & HDFS?

    Relation between File Area Network & HDFS? Is there any relationship between two?

    79900150 pointsBadges:
  • Nortel VPN client

    I am required by 2 of my customers to use a Nortel VPN client to connect to their private networks to support our servers there. My issue is that when I start my server in my office and then launch the Nortel VPN client and then try to connect to site A, the connection gets made and I can do my...

    Marknit10 pointsBadges:
  • Problems witih Cisco AP Aironet 1231AG

    hello! i have done something very stupid...I erased cisco IOS image and now when i connect via com port and set up the ip address, netmask and default router, i still cannot connect to the AP i can't even ping the AP, and in order to upload other image i must be connected to it via tftp but every...

    Air1231AG5 pointsBadges:
  • NIC Bridging on VM problem

    I have a ESXI 4.0 host with 4 nics setup for teaming (fault tolerance and load balancing). I have 2 vms setup on the host, when I setup bridging using 2 or more nics on the vm, the bridge nic shows bytes sent but 0 bytes received and the physical nics show sent bytes 0 and bytes being received. I...

    Reggies90 pointsBadges:
  • cisco 7961 phone loads

    on a cisco 7961 phone which tftp flash: ............. loads are needed to run on callmanager express on a cisco 3825 router?

    Spc5 pointsBadges:
  • Wireless Device Access

    I have COMCAST High Speed Internet. The first device connected to it is a Vonage Motorola Voice Hub, and then a Linksys Wireless DSL/Cable Hub. Is there a way for me to access my wireless TIVO devices across the Internet since their new addresses on the Linksys are default 192.168.1.*?

    Itsquire5 pointsBadges:
  • we have 2008 and the Dr is wanting him, his PA and office manager to be able to log in at sametime

    Server 2008 We have a madical program running on the server and the Dr would like at least 3 to be able to remote into the server to run that medical program... how would we acomplish this? Please send me info to frenchc1@aol.com

    Frenchc15 pointsBadges:
  • VPN on Netscreen SSG 550M

    Can someone provide assistance for setting up VPN connections (site to site and Remote access) on a Netscreen SSG 550? I've read all the docs, forumes etc, but not evenusing the Juniper VPN client will get me connected successfully. Thanks!

    JAR5 pointsBadges:
  • how connect remote site users to main office through isa server 2006

    our main office subnet 198.73.0.0 - 198.73.255.255 we have we have 2 domain controller ,exchange server 2007 , isa server 2006 . symantec antivirus . all users in the main office connected to the domain and dhcp clients all connect to the internet through isa server as a proxy server isa connect to...

    Essam10 pointsBadges:
  • SLED 10 does not boot GRUB properly post partition expand

    I recently installed a NIC and while doing so, was not aware of the space required in my system partition, hda5, with added files. After reaching 40KB, I terminated the NIC install, and ran Gpart software to expand the partition. This was completed successfully and upon rebooting, the system...

    Datatoo5 pointsBadges:
  • how much does vpn cause BW degradation

    Hello, my company has two branches connected through a wireless link that is not secured, my question is if I use DM-VPN how much would the BW be affected??

    Kaagai5 pointsBadges:

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