Outbound Dialing

Number Format

Calls to DIDWW Outbound gateway should be sent in the E.164 dialing format: country code + area code + subscribers number without the leading 00’s or (+) sign. The same rule applies for Caller ID. Correct example:

To: Bob <sip:123456789@Destination.com> // Called destination number in SIP "To" header
From: Alice <sip:1987654321@Caller.com> // Caller ID in SIP "From" header

Note

Customers can block calls to unwanted destinations, click here for guidance.

Local Routes

Local routes are referred to as in-country routes. It enables you to call numbers that are unreachable when calls are routed via international routes, for example, Toll-Free, Shared-Cost, Premium, Short Codes, and Emergency. Local routes are available in the following countries:

Argentina	Brazil	Croatia	Germany	Italy	Netherlands	Portugal	Spain	United States
Australia	Bulgaria	Denmark	Greece	Lithuania	New Zealand	Russia	Sweden
Belgium	Canada	Finland	Ireland	Luxembourg	Peru	Serbia	Switzerland
Bosnia	Chile	France	Israel	Mexico	Poland	South Africa	United Kingdom

Note

Several of the aforestated countries require DIDWW DIDs to be used as Caller ID for local routes. For more information, contact our sales department at sales@didww.com.

Calls to short numbers are available in the following countries:

Belgium	Lithuania
Bulgaria	Luxembourg
Denmark	Spain
Ireland	United Kingdom
Italy