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Solve : BroadBand IP?

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Hi there,
I hope someone can on this forum can help with this problem.

When you have broadband arnt you assigned with *one* IP address ?
I've have tiscali broadband and just this afternoon i have noticed my IP being changed every time i connect to the internet. For eg. My IP could be 88.109.222.38 and then when i DISCONNECT and RECONNECT it will be eg. 88.68.49.7
I have no idea why this is happening and it would be greatly appreciated if anyone can help.
Cheers,
Shoon81

Edit: I have recently Installed and Uninstalled a BT Voyager 205 ADSL router that a friend gave me, other stuff that i have recently installed include: MSNPlus addon for MSN Messenger and AngryIP so i can keep a check on my home network when i hopefully get it setup in a few days.Broadband IP addresses are necessarily constant, although they certainly don't change as quickly as with a dial-up.

The IP for my cable connection used to stay static for long periods. These days it changes more frequently.

If you want to look deeper, open up a command window:

Start > Run > (type) CMD

Then type:

ipconfig /all

Your IP is probably assigned by DHCP. The loan start and end dates are given on the last two lines of output.

This is the Info i get when i do the command ipconfig /all

Host Name: SN039438120552
Primary Dns Suffix:
Node Type: Unknown
IP Routing Enabled: No
WINS Proxy Enabled: No

--Then theres some info about my Bluetooth dongle--

PPP ADAPTER Tiscali Broadband:
       Connection-specific DNS Suffix:
       Description: WAN (PPP/SLIP) Interface
       Physical Address: *********
       Dhcp Enabled: No
       IP Address: ***.***.***.***
       Subnet Mask: ***.***.***.***
       Default Gateway: ***.***.***.***
       DNS Servers: ***.***.***.***
                            ***.***.***.***

The reason I have placed *'s over parts is because I dont want a mischevous user finding my IP or other sensitive info.According to that, you don't have DHCP enabled. Another system is being used. I can't offer any more because I simply don't know much more about networking.

Static IP addresses usually have to be requested from your ISP, and they usually cost a few pennies too. Quote

According to that, you don't have DHCP enabled. Another system is being used. I can't offer any more because I simply don't know much more about networking.

Static IP addresses usually have to be requested from your ISP, and they usually cost a few pennies too.

What to you mean by "Another system is being used" ?
I just find it strange that everytime i disconnect from my BroadBand connection and reconnect i have a different IP address just like the horrible Dialup days...I've never noticed my IP changed before.
You said you're using a router?  You should have DHCP turned on.  The IP from your ISP will be on the Internet side of the router and you will receive a 192.168.*.* IP from the router.

Quote
You said you're using a router?  You should have DHCP turned on.  The IP from your ISP will be on the Internet side of the router and you will receive a 192.168.*.* IP from the router.


Yeah i was trying to setup my home network but i wasnt succseeding so i uninstalled the router...im currently using my SpeedTouch USB ModemFirst of all, my deepest sympathies to you for being a Tiscali victim.
In the UK, static IPs are not generally available unless you pay for them. If you want a static IP with Tiscali, then you'll have to "upgrade" to a businss account and pay extra. Even then it seems, there's no guarantee that you'll get it!

Most good UK DSL providers supply "sticky" IPs as default, which means they do change, but not often. The Tiscali IP POOL is strictly dynamic which means it changes every time you reconnect.
If you need to be found, use No-IP.

As for setting up a network, I personally prefer to use static IPs lanside. It makes NAT'ing etc so much easier.

If you're using the Voyager 205, use the ethernet connection on your main machine. There is no need to run any setup for an ethernet connection. You only need install the drivers on the machine that is connected via USB.Thanks for everyones help.
Just aslong as the IP change is normal and im not being hacked.
Cheers again,
Shoon81My ISP ,Adelphia, changes my static IP once a year.


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