• Remote Networks Routing not working

    danyortiz20 pointsBadges:
  • Is email being sent from Germany or Brazil?

    Dear Experts, I have question that may look simple to you, but for me is almost black to get through. If I receive an email, a Hotmail showing an IP originated from Germany. Although the person that is sending this email is supposed to be in Brazil. Does it mean that for some reason this person is...

    Amidius15 pointsBadges:
  • ping-Request timed out problem

    Hello, I have two computers: One computer (A) is a HP laptop the second (B) is a regular PC. When A sends a ping to B, it gets Request timed out. When B send a ping to A, it gets also Request timed out but the two of them can ping the default gateway. I disabled the firewall on A and nothing. What...

    Tomerv415 pointsBadges:
  • TCP/IP in Windows Server

    IP of my Windows Server 2003 are not displaying in status.

    Winners10 pointsBadges:
  • Merging 3G EVO USB Modem through WIFI Router

    hi all, right now we are using 3g EVO USB Modem through 3G Wifi Router which is also sharing the internet between various clients. Due to increased demand of bandwith, we are thinking about to add 2 or more 3G USB Modems and definitely we will also have to purchase 3G Wifi routers as per quantity...

    83265 pointsBadges:
  • Dlink router – cannot connect within Intranet

    I have D-Link DSL-2640B router. I'm not able to connect through Intranet, i.e. to another IP address within LAN, from a PC within the same LAN. For example, I have activated SwiFTP server on my Android phone. To connect to it, I need to use 192.168.1.50 and port 2121 with an FTP-client. I'm unable...

    Wyxa5 pointsBadges:
  • difference of IP and IPX

    What is the difference between IP and IPX routed rotocols?particularly in their protocol stack and addressing scheme??

    Sano5 pointsBadges:
  • “Class A” / IP Address Allocation

    I am confused with a lot of references that have different saids about Class A.   Is 127.0.0.1 one of the Class A members? (I know that it is useless somehow)   and number of nets is 126 or 128?   Thanks in advance.

    Ali312money25 pointsBadges:
  • When will IPv4 addresses really run out?

    When will IPv4 addresses run out? I keep hearing of different dates, and I don't know which one is right. Is there any way to know when the whole world wide Web will have to use IPv6 because IPv4 addresses have run out? Why isn't there a firm deadline?

    SearchEnterpriseWAN505 pointsBadges:
  • 3G – Creating a S2S VPN when the 3G card uses DHCP and not static?

    I have a 3G WIC card (HWIC-3G-GSM) in a Cisco 1841 and need to create an IPSEC tunnel to a Cisco ASA5520 Normally creating a S2S tunnel would be relatively easy if both peers used static IP's, however my 3G provider uses dynamic addressing. If I try and create an IPSEC S2S VPN peer on a...

    OrangeNewbie55 pointsBadges:
  • How to avoid a server from using an unauthorized IP ?

    I don't know for sure how to ask for it, so I'll explain it to you first:[Br style="padding: 0px; margin: 0px;" />[Br style="padding: 0px; margin: 0px;" />- I currently have a Linksys SRW224G4 switch, in which I have connected 10 servers. [Br style="padding: 0px; margin: 0px;" />- From those, 9...

    Kuteninja35 pointsBadges:
  • TCP/IP related problem in Windows XP

    In Which log file in WinXP IP Address is store? how can i retrive an IP from a crashed OS PC? Plz help me

    OSrelated15 pointsBadges:
  • When a Network receives a packet, does it use the IP or MAC address?

    When a packet is sent in the network, which address is being used; the IP (Internet Protocol) or MAC (Media Access Control)?

    NetworkingATE1,545 pointsBadges:
  • connecting 2 networks

    I'm looking to connect 2 networks that have the same IP's and subnet (192.168.0.XXX/24). I'm not looking to completely merge these 2, but I'm looking to setup a VPN for about 2-3 computers to run on SITE A's network and have access to SITE B's Server. SITE A IP scheme is 192.168.0.XXX/24 and SITE...

    Madpawn220 pointsBadges:
  • tcp/ip and ipx/spx

    how tcp/ip and ipx/spx communicate effectively as 1 network

    01010101015 pointsBadges:
  • Looking for clarification on new IP layout

    I currently have a 192.168.1.0/24 network. I have one cisco router with many cisco switches that allow everyone to have a DHCP ip of 192.168.1.X. I will soon have more people then the /24 will handle, so I would like to switch to: 172.16.30.0 subnet 255.255.254.0 mask 172.16.31.255 broadcast That...

    Kevins740 pointsBadges:
  • SRC error 67563200 when booting my AS/400e series

    my system have not come up it is turning on 67563200. pls what can be wrong with my system

    Cicaautos5 pointsBadges:
  • Destination host Unreachable

    I am trying to ping 67.192.191.121. But answer comes: destination host unreachable. Few days back, i could do it. But now the message comes that. I am also checking pathping. The answer comes that "one ip address invalid". What will i do, pls advise me.

    Bigyan5 pointsBadges:
  • Exchange Server 2007 Edge Server DNS DMZ IP problems?

    Ok, so we deployed Exchange server 2007 with an Edge server. The Edge server has two network cards. 1 Card for the DMZ in the 10.10.10.x range and 1 in the internal 192.168.13.x. Problem is when it is up and running it works fine, for ~10-12 hours. After it stops receiving email but can still send....

    bradob160 pointsBadges:
  • Pretty strange problem in my network

    Hi Everyone, I have a client who has 10 computers . He also have 10 ADSL connections for internet connectivity (all from single ISP). We want to setup the environment in the following way: we have 2 D-Link simple switches with 24 ports. What we wanted to do is to connect all ADSL modems to one...

    Aligator0075 pointsBadges:

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