MOR

How MOR pricing is calculated: own server or hosted

Operators ask for one Class 5 softswitch price. A reseller selling SIP trunks and a virtual PBX does not buy the same system as...
Mindaugas Kezys
5 min read

How big a system: concurrent calls, CPS and servers

A request for “500 or 1,000 concurrent calls, one server or two, our hardware or hosted” still leaves the second number blank. Concurrent calls...
Mindaugas Kezys
6 min read

How to send emergency calls from a blocked VoIP…

A prepaid balance, a credit limit, and a user marked Blocked exist to stop calls. 999 and 112 are calls, so the same checks...
Mindaugas Kezys
6 min read

Forwarded calls fail when the carrier rejects the CLI

A forward to a mobile stops, and the handset reports that call forwarding failed. On the outbound INVITE the From number was the original...
Mindaugas Kezys
5 min read

Check your SIP TLS certificate before 2027

Let’s Encrypt removed TLS Client Authentication from its default certificates on 2026-02-11. On 2026-07-08 it retired the temporary tlsclient profile and stopped issuing that...
Mindaugas Kezys
6 min read

Webhooks in MOR and M4

Your softswitch can now push events to your own systems the moment they happen, so you stop polling the API and start reacting to...
Mindaugas Kezys
5 min read

MOR (Big) Development Update

API ip_authentication on provider_update — API provider_update accepts ip_authentication (0/1); enabling clears login/password, disabling requires login to avoid “Provider should have login”. subscription_create API...
Mindaugas Kezys
13 min read

Add eSIM Connectivity to Your MOR Platform

Many VoIP service providers use MOR as the core of their voice services. For some, VoIP is the main service they sell. For others,...
Vilius Stanislovaitis
3 min read

Прослушка звонков в реальном времени в MOR (Spy Real-Time…

Во многих проектах MOR используется для предоставления исходящего VoIP-трафика и сопутствующих телеком-сервисов колл-центрам. Поскольку именно разговоры операторов формируют конечный результат, контроль качества звонков становится...
Vilius Stanislovaitis
11 sec read