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Dial-in
Problem 1
Solution 1
Problem 2
Solution 2
Problem 3
Solution 3
My modem can't establish a connection to the ISDN Router.
You can NOT use a modem. You must use an ISDN TA, and
establish an ISDN link.
I always get a busy tone when I try to dial-in.
Check the Usage setting on the ISDN tab. If set to "Always use
2 B channels", then dial-in is only possible when the ISDN
Router is idle.
If set to "Dynamically use 2 B Channels", then dial-in access will
be provided by dropping 1 B channel if necessary.
When using Dial-in, I get an IP Address conflict involving the
dial-in PC.
This can happen if you are not using the DHCP Server feature of
the ISDN Router.
The ISDN Router must allocate an IP Address to the dial-in PC,
even if the DHCP Server is disabled. It allocates the IP Address
shown in the Start IP Address field for the DHCP Server (on the
LAN tab of the Manager utility).
If this causes an IP Address conflict, you can change this value
as follows:
1.
On the LAN tab, enable the DHCP Server function.
2.
Select an unused IP Address from the address range used
on your PC, and enter it in the Start IP Address field.
3.
Disable the DHCP Server function.
4.
Click OK to save.
Troubleshooting
21
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