ST+ Mobile UK Roaming Zones are detailed below.


Roaming Destination
Code
Roaming Destination **
Description
RMX4Z1DATA
Mobile-X UK Roaming RMX4 A-LEG Zone 1 - DATA
RMX4Z1MO Mobile-X UK Roaming RMX4 A-LEG Zone 1 - MO VOICE
RMX4Z1MT
Mobile-X UK Roaming RMX4 B-LEG Zone 1 - MT VOICE
RMX4Z1SMSO
Mobile-X UK Roaming RMX4 A-LEG Zone 1 - SMSO
RMX4Z1SMST
Mobile-X UK Roaming RMX4 B-LEG Zone 1 - SMST


* Please note that there is an transit fee for any call to/from SIP Trunk Plus mobile. For an outbound call the standard SIP Trunking call cost will also apply. Please contact us for further details.

** Note that 'O' denotes originating/outbound, 'T' denotes terminating/inbound.