• What prefix is used to form a link-local IPv6 address?

    Could you please explain this to me as I couldn't understand it after so many discussions: What prefix is used to form a link-local IPv6 address? And what would the link-local address for a host with an Ethernet interface with a MAC address of 00:E0:00:97:E7:B8 be?

    NetworkingATE1,545 pointsBadges:
  • Data flow for 1 PC w/ 2 NICs

    From a testing perspective, if a PC has 2 NIC's, each configured for a different subnet, does traffic actually cross the LAN since each unique MAC is represented by a unique IP according to its ARP cache? Would not the destination network need to be resolved by a router? I guess a better question...

    OP220 pointsBadges:
  • DHCP Server

    we made a scope on range of 173.0.0.1 to 173.0.0.200 now a client got an IP 173.0.0.180 after sometime we edit the scope propertie and reduce the range to 173.0.0.1 to 173.0.0.150 what will be happen? do the previous IP 173.0.0.180 will work?if yes how? can we renew it ? if no Why?

    Shirzai5 pointsBadges:
  • Can the AS/400 have 2 IP addresses?

    I need to test a new network. Is it possible for the AS400 have 2 IP Addresses????

    Alpfalpf25 pointsBadges:
  • web server problem

    we are use a web service with a public IP.when i am trying to use that apllication (OR) web page locally its working fine.But its not working when i am try to connect from remote system.Actually the service is java tomcat based one with use of port 8080 and i am try to connect through a normal web...

    Exwindows135 pointsBadges:
  • Router configured one hop from PC with default gateway as IP address

    What would happen and what would be the flow if I configured a PC with the default gateway as an IP address of the router that is one hop away -- that means, I have one more router in between?

    NetworkingATE1,545 pointsBadges:
  • Determine Internet connection type from originating IP Adress

    I have read that there are some "IP Address Locator" websites, that when you enter the Originating IP Address from the emails Return Path, it will be able to tell you the internet connection type that was used to send the email. Can anyone point me to the website that can do this?

    JEB15 pointsBadges:
  • IP Managment

    In a mobile NW hooking/ Dehoking is very prevelent. What is the latest technologies used to handle this problem other than dynamic IP addressing scheme?

    Bhatnagar35 pointsBadges:
  • IP Address Question

    Hi, We have been getting email from several people who all have the same IP address. How is that possible? They are using different email programs (yahoo, hotmail, gmail, etc) but in the headers of the email, the same IP address shows up. These folks live in different areas of the state and my very...

    Tmcgin710310 pointsBadges:
  • Central Router to assign the same IP address to the VPN Clients

    i have several PCs connecting to a central site router using the VPN Client and different media (DSL, ISDN, UMTS). I would like the central router to assign the same IP address to the VPN clients each time they connect again to the central site. So far I have an IP pool configured on the central...

    ITKE56,510 pointsBadges:
  • Static IP in scope

    does it matter if a static LAN ip is included in a routers DHCP scope? lets say routers scope is 50-100 and my static LAN ip is in that range?

    Unclebunkiefromhell5 pointsBadges:
  • TCP/IP subnetting

    i want to know how we calaculate subnetting

    Sonalidash5 pointsBadges:
  • VPN/LAN connectivity

    Hello,We have a LAN of 100 machines with Win 2003 server. DHCP is enabled for this network.There is a separate machine connected to a VPN.IP address range for LAN and VPN machine is quiet different. We need to connect the VPN machine on LAN. How can that be done? What should be the set up for IP...

    Rps5 pointsBadges:
  • Subnetting Trouble

    I have having problems figuring how many networks are created when given an IP address and a number of users(such as 250)

    Cyntari5 pointsBadges:
  • PC to PC file sharing

    What is happening exactly when we share file through LAN when 1)there is an internet conection to both computers. 2)there is no internet connection? What is the role of IP address in this ?

    Arnml5 pointsBadges:
  • How many IP address can be assigned to a Windows 2003 Server?

    How many IP address can be assigned to a 2003 Server?

    RyderSL4205 pointsBadges:
  • In my Exchange Server 2007 environment I forward all outbound email to an SMTP gateway. I want to route mail for a couple of specific domains. . .

    In my 2007 Exchange environment I forward all outbound email to an SMTP gateway. I want to route mail for a couple of specific domains from the exchange server via a Lan-to-Lan VPN to their private IP address but the exchange server always resolves to their public IP. How can I get the server to...

    ITKE56,510 pointsBadges:
  • To have unique server names and IP addresses in secondary dedicated warm site, or not?

    I'm not sure which is the lesser of two evils. To go with recovery to a secondary site that emulates production (including exact domains, server names and IP addresses), or to have sedcondary site systems that have unique IP addresses and server names all on the same domain. Anyone know of...

    Lightmike245 pointsBadges:
  • Re-IPing in VMWare

    How does one re-ip a segement on the adapter in 3.5, with console 2.5?

    Nate@Mindteck5 pointsBadges:
  • Changing provider Exchange 2003 and SBS 2003

    I am changing provider today and here is my scenario and concerns. My DNS is hosted outside our network (A record-IP 164) then I have a firewall set at 164 and SBS 2003 which has IP 184. For some reason I am concern about my emails when changing IP addresses. I obviously will change the DNS IP to...

    Fe65 pointsBadges:

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