IPv4 Questions and Answers

Recent IT Questions

41 - 53 of 53
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wireless access points DHCP and drive mapping

Hello all, I recently installed wireless access points in my organization. They are configured to set automatically via DHCP on a 2000 server machine. It seems to work fine. But when I map a drive on client laptops running XP Pro and set it to reconnect at logon the drive either mysteriously...

View Answer   |  Jul 21 2005  5:14 PM GMT
Tech support, Help Desk, Hardware
asked by zzegri

  0 pts.

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...

View Answer   |  May 25 2005  0:25 AM GMT
Hardware, Networking, Network management software
asked by xevier

  0 pts.

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...

View Answer   |  May 25 2005  0:23 AM GMT
Hardware, Networking, Network management software
asked by xevier

  0 pts.

Wireless LAN roaming

I need to set up a wireless LAN (ADSL router with 3-4 access points). The client wants to be able to move between the access points without being cut off from the internet. Which products will do the job? Any special design considereations?

View Answer   |  May 21 2005  1:48 AM GMT
Tech support, Help Desk, Third-party services
asked by benbje

  0 pts.

ping from outside

hi, could you please tell me which command in cisco routers prevent them from being ping from outside networks. and also how can i prevent terminals inside a network to ping outside ips(group policies etc??). thanks

View Answer   |  May 13 2005  0:51 AM GMT
Tech support, Disaster Recovery, Hardware
asked by redrose

  0 pts.

Internet Explorer with 2 NICs

on a server 2000 machine with 2 NICs, is there a way to point internet explorer at a particular NIC?

View Answer   |  May 5 2005  4:24 PM GMT
Hardware, Windows, Windows 2000 Server
asked by zzegri

  0 pts.

internet connection through local subnet

I would like to set up a windows 2000 server with 2 nics so that the subnet attached to nic 1 could access the internet connection of the subnet attached to nic 2. I only need access to the internet connection, but NOT to the nic 2 subnet. I presume that NAT might be a good idea but would like...

View Answer   |  May 3 2005  10:22 PM GMT
Hardware, Windows, Windows 2000 Server
asked by zzegri

  0 pts.

Automated IP Address Notification??

Situation is: One of my customers has DSL with a SonicWall firewall with VPN configured, so that they can get back to their server while on the road. Problem is: They've got a dynamic IP Address, and don't want to pay money for a fixed one (would add > $40/month). The DHCP IP Address doesn't...

View Answer   |  Apr 8 2005  1:03 PM GMT
Tech support, E-mail applications, Networking
asked by bobkberg

  895 pts.

Help wanted with server backbone requirement

I have 6 servers (various OSes) on a switched LAN. I would like to create a dedicated, separate "backbone" LAN for the servers using 2nd NICs, 2nd IP addresses and a 100MB/s hub. Can this be done? What would I use for the 'default gateway' entry? I assume I can direct traffic through the backbone...

View Answer   |  Mar 22 2005  1:33 PM GMT
Switches, Hubs, Routers
asked by Lladnek

  0 pts.

Reporting domain/workgroup membership on your LAN using PERL

This is more of an FYI. I just posted a perl script that I use to generate a daily report of all Workstations and Servers located on our LAN. This report is sorted by domain/workgroup membership and includes any visible shares on the machine. If anyone is interested you can read it here: ...

View Answer   |  Mar 1 2005  12:13 AM GMT
Disaster Recovery, Networking, Ethernet
asked by ghigbee

  0 pts.

Collisions

If I?m experiencing a high number of collisions on a 802.3 network what could they be and how can I solve them.

View Answer   |  Feb 23 2005  2:45 PM GMT
Networking, Ethernet, IPv4
asked by youngs

  0 pts.

Wake on LAN / Magic Packet broadcast doesnt work through PPTP

Hi, I have a network, where I want to use WOL from a remote PC. It works when I send a packet from inside the network (or on the server). If I connect via PPTP from a remote windows XP PC, I can?t wake up the PC on the LAN. I suspect the broadcast packet doesn?t reach the LAN. The PPTP connection...

View Answer   |  Oct 12 2004  2:10 PM GMT
Administration, Networking, Ethernet
asked by benbje

  0 pts.

MTU size on dynamic XCF

How does one set the MTU size on dynamic XCF, on Z/os 1.4 ?

View Answer   |  May 18 2004  6:32 AM GMT
IPv4, OS/390/z/OS
asked by nettecdk

  0 pts.

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