I need to get Wifi calling with Sprint and T-Mobile mobile phones working with my Sophos XG firewall. What do I do with this information below?
I recently got XG installed so my setup is pretty much configured as brand new "out of the box".
"
I realize this is a really old thread, but it is first hit when searching "WiFi Calling" so here are some notes around WiFi Calling that I've been collecting...
1. T-Mobile (Old and New)
HTTPS: TCP 443 (SSL Inpection is fine in my experience)
IMAP over SSL/TLS: TCP 993
IPsec - IKE: UDP 500
IPSec - NAT-T: UDP 4500
SIP: TCP/UDP 5060
SIP over SSL/TLS: TCP 5061
T-Mobile VoIP Data: UDP 52000:59999
2. Sprint
IPSec - NAT-T: UDP 4500
Sprint E911: UDP 444
3. Verizon
IPsec - IKE: UDP 500
IPSec - NAT-T: UDP 4500 (aparently only needed for Apple devices, not confirmed)
4. AT&T
IMAP: TCP 143
IPsec - IKE: UDP 500
IPSec - NAT-T: UDP 4500
5. Project Fi
Google Chrome WebRTC: UDP 19302:19309
Google Hangouts: UDP 443
Google Talk IM: TCP 5222
SIP: TCP/UDP 5060
SIP/SSL: TCP 5061
Additional note for Project Fi:
No matter what the dominant provider is in your area, you need to
connect to T-Mobile's network for auth. I'm sorry, but this is a must
(sucks for me because I have to walk about 100 feet from my home to get
a T-Mobile signal). You can check your current connection on the Moto
X4 with dialer code *#*#344636#*#* (sorry, I did not confirm this is
the same on other approved Fi handsets...not sure if this is via SIM).
You can temporarily force a connection to T-Mobile via dialer code
*#*#34866#*#* on the Moto X4 (and I did ask if this is the same on all
current Fi phones, yes was the answer, but not confirmed). Yes, if you
reboot, no more wifi calling until after a TMO connection is established
at least once. Please update below if you find otherwise on the dialer
codes.
The networks below are not yet confirmed...
6. Republic Wireless
HTTPS: TCP 443
SMQTT: TCP/UDP 8883
Republic Wireless Control: UDP 5090
Republic Wireless VoIP Data: UDP 6000:29999
7. Rogers
IPsec - AH: IP 50
IPsec - ESP: IP 51
IPsec - IKE: UDP 500
IPsec - NAT-T: UDP 4500
8. Virgin
IPsec - IKE: UDP 500
IPsec - NAT-T: UDP 4500
There may be some overlaps or omissions that I'm not aware of, please respond
below and I'll update this post as needed (if possible). Also, additional providers are
welcome.
"
Above from: community.sophos.com/.../373886
This thread was automatically locked due to age.
