i have a problem with the E60/E65.

I can't dial the numbers between 20 till 99 via SIP.
We have a Asterisk PBX. Other numbers work perfectly.

The NOKIA Support Hotline can't or dont't want to help me. I don't know.

The E60 has the Software-Version: 3.0633.09.04
The E65 has the Software-Version: 1.0633.18.01

The configuration is equal to the configuration, which NOKIA said to set.

I hope anyone out there has the same problem like us. And I think so, because we have the Problems at several customers.