Internet issue with 2003 server

i have a 2003 server with ISA2004 with 2 nic cards at home

NiC1 -> ISP Cable
NIC2 -> 10/100 Switch

5 computers windows XP each

the thing is my isp is putting a 1Hour lease time on the ip address, when
the hour comes up the server shows that it takes teh same ip again for
another hour

but when the lease time is up all windows xp computers cannot access the
internet
teh server is teh same no internet

all computers can still access printers and remote desktop and ping all
internet ip's

if i try to ping www.google.ca or www.microsoft.com while it's not working
it does not work i get ping request could not find the host

if i go to the server and repair the isp nic card everything starts to work


what is going on?

i work for the isp and cant find anything wrong on my account

I am having the same problem...2 nics one hooked to cable and the other is
connected to my network

"Roger Payne" wrote:

> i have a 2003 server with ISA2004 with 2 nic cards at home
>
> NiC1 -> ISP Cable
> NIC2 -> 10/100 Switch
>
> 5 computers windows XP each
>
> the thing is my isp is putting a 1Hour lease time on the ip address, when
> the hour comes up the server shows that it takes teh same ip again for
> another hour
>
> but when the lease time is up all windows xp computers cannot access the
> internet
> teh server is teh same no internet
>
> all computers can still access printers and remote desktop and ping all
> internet ip's
>
> if i try to ping www.google.ca or www.microsoft.com while it's not working
> it does not work i get ping request could not find the host
>
> if i go to the server and repair the isp nic card everything starts to work
>
>
> what is going on?
>
> i work for the isp and cant find anything wrong on my account

one more thing for me is when I try to repair the connection it tells me that
it cannot clear the ARP cache...I have to disable and re-enable the
connection for it to work again

"Roger Payne" wrote:

> i have a 2003 server with ISA2004 with 2 nic cards at home
>
> NiC1 -> ISP Cable
> NIC2 -> 10/100 Switch
>
> 5 computers windows XP each
>
> the thing is my isp is putting a 1Hour lease time on the ip address, when
> the hour comes up the server shows that it takes teh same ip again for
> another hour
>
> but when the lease time is up all windows xp computers cannot access the
> internet
> teh server is teh same no internet
>
> all computers can still access printers and remote desktop and ping all
> internet ip's
>
> if i try to ping www.google.ca or www.microsoft.com while it's not working
> it does not work i get ping request could not find the host
>
> if i go to the server and repair the isp nic card everything starts to work
>
>
> what is going on?
>
> i work for the isp and cant find anything wrong on my account

How have you configured the two NICs in the server? Make sure that the
default gateway on the "private" NIC is blank.

boiseneon wrote:
> one more thing for me is when I try to repair the connection it tells
> me that it cannot clear the ARP cache...I have to disable and
> re-enable the connection for it to work again
>
> "Roger Payne" wrote
>
>> i have a 2003 server with ISA2004 with 2 nic cards at home
>>
>> NiC1 -> ISP Cable
>> NIC2 -> 10/100 Switch
>>
>> 5 computers windows XP each
>>
>> the thing is my isp is putting a 1Hour lease time on the ip address,
>> when the hour comes up the server shows that it takes teh same ip
>> again for another hour
>>
>> but when the lease time is up all windows xp computers cannot access
>> the internet
>> teh server is teh same no internet
>>
>> all computers can still access printers and remote desktop and ping
>> all internet ip's
>>
>> if i try to ping www.google.ca or www.microsoft.com while it's not
>> working it does not work i get ping request could not find the host
>>
>> if i go to the server and repair the isp nic card everything starts
>> to work
>>
>>
>> what is going on?
>>
>> i work for the isp and cant find anything wrong on my account