T42s VPN & local SIP Accounts noch work, only one of them

[mysterox]

Hello all,

I have a problem with my T42s phone.
I use the internal VPN client to connect to my employer and then log in to my employer's phone system with account 1.
This all works great and I can make calls over this connection without any problems.

Account 2 should connect to my AVM FritzBox and be used for my private connection.

The phone says it is logged in, I can then also make calls via my private number, but there is no communication.

When I call my private number, it doesn't even ring.

As soon as I deactivate the VPN, the phone works via my private number.
The Fritzbox also displays the following message: "Internet telephony with mysterox via 10.9.0.2:5060 was not successful. Cause: (408) [5 messages since 25.10.22 14:49:34]"

However, 10.9.0.2 does not belong to my network but to the VPN network.
The user name "mysterox" is the user name for logging on to the Fritzbox locally.

Somehow the routing does not seem to work properly.
Do I have to change anything in the VPN.cnf or the settings in the phone?

My config looks like:
#!version:1.0.0.1

### This file is the exported MAC-all.cfg.

### For security, the following parameters with password haven't been display in this file.
###account.1.password =
###account.2.password =
account.1.auth_name = 1337
account.1.display_name = aixtema
account.1.enable = 1
account.1.label = aixtema
account.1.ringtone.ring_type = Resource:Ring11.wav
account.1.sip_server.1.address = xxxxx
account.1.user_name = 1337
account.1.vpn_address_take_precedence = 1
account.2.auth_name = xxxxx
account.2.display_name = privat
account.2.enable = 1
account.2.label = privat
account.2.ringtone.ring_type = Resource:Ring10.wav
account.2.sip_server.1.address = fritz.box
account.2.user_name = mysterox
account.2.vpn_address_take_precedence = 0
lang.gui = German
linekey.1.value = 0
linekey.2.value = 0
linekey.3.label = xxxxx
linekey.3.line = 2
linekey.3.type = 13
linekey.3.value = xxxxx
linekey.4.label = xxxxx
linekey.4.line = 2
linekey.4.type = 13
linekey.4.value = xxxxx
linekey.5.label = xxxxx
linekey.5.line = 2
linekey.5.type = 13
linekey.5.value = xxxxx
linekey.6.value = 0
linekey.7.label = xxxxx
linekey.7.line = 1
linekey.7.type = 13
linekey.7.value = xxxxx
linekey.8.label = xxxxx
linekey.8.line = 1
linekey.8.type = 13
linekey.8.value = xxxxx
linekey.9.label = xxxxx
linekey.9.line = 1
linekey.9.type = 13
linekey.9.value = xxxxx
local_time.date_format = 2
local_time.time_zone = +1
local_time.time_zone_name = Germany(Berlin)
### Static Configuration ###
static.network.internet_port.gateway = 192.168.100.1
static.network.internet_port.ip = 192.168.100.201
static.network.internet_port.mask = 255.255.255.0
static.network.internet_port.type = 2
static.network.ip_address_mode = 2
static.network.preference = 1
static.network.primary_dns = 192.168.100.1
static.network.vpn_enable = 1
static.network.wifi.internet_port.type = 0
static.network.wifi.ip_address_mode = 0
static.network.wifi.ipv6_icmp_v6.enable = 1
static.network.wifi.ipv6_internet_port.type = 0
static.network.wifi.ipv6_prefix = 64
static.network.wifi.ipv6_static_dns_enable = 0
static.network.wifi.preference = 0
static.network.wifi.static_dns_enable = 0
sip.listen_in_peer_localip.enable=0



Thanks & greetings

Thomas