Network

Network, coverage and interconnect

Coverage is listed per product, because each product runs on its own routes and partner networks. Below: coverage figures, SIP and SMPP connection details, and how voice onboarding works.

Coverage per product Interconnect details

Coverage

Coverage per product

Figures are per product and change as routes and partner networks are added. Ask us to confirm coverage for specific countries.

Product Countries Mobile operators
Voice termination 200+ –
A2P SMS 200+ –
Wholesale DIDs 200+ –
Mobile numbers United Kingdom, Australia, Brazil –
Telkor (per-MB mobile data) 163 300+
Bappy (eSIM API) 210+ 344
White-label eSIM 200+ 350+
Physical travel SIM 120+ –

Operator counts are shown where they apply to the product. To search mobile data networks by country, MCC/MNC and technology, use the eSIM coverage explorer.

Interconnect

SIP and SMPP

Connection parameters for voice and messaging. Credentials, IP addresses and test accounts are issued during onboarding.

SIP (voice)

Signalling transport
UDP, TCP, TLS
Codecs
G.711 a-law, G.711 µ-law, G.729, Opus, T.38 (fax)
Authentication
IP authentication or SIP credentials
IP addresses for whitelisting
Provided during onboarding
sip.omaxtelecom.com

SMPP (messaging)

Protocol version
SMPP 3.4
Transport security
TLS available on request
Alternative
REST API
IP addresses and bind limits
Provided during onboarding
smpp.omaxtelecom.com

Onboarding

Voice onboarding

Every voice customer goes through the same five steps before production traffic.

  1. 1

    KYC and agreement

    Identity and company verification, then the service agreement and Acceptable Use Policy.

  2. 2

    Traffic profile

    Destinations, expected volumes, origin of traffic and CLI handling.

  3. 3

    Interop test

    Test calls over a test trunk to confirm signalling, codecs and CLI.

  4. 4

    Rate deck

    Rates for your destinations and origins, agreed before production.

  5. 5

    Go live

    Production trunk opened with an agreed credit limit.

Read how we verify customers and handle traffic on the Compliance page.

Ready to route traffic with OmaxTelecom?

Tell us about your traffic and we'll come back within one business day with pricing and onboarding steps.

Request rate deck Interconnect details

Business accounts only · KYC required before production · Prepaid wallet