Placing Calls With SIP Account

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Asterisk Users 1 Comment

Happy new year!

maybe off-topic… but maybe someone _knows_ a solution.

I have a free SIP Account at… calling other users via SIP and receiving SIP calls from other users registered at is no problem… just “dial” the username… BUT… as far as I understand the documentation, offers internet wide SIP Calls… so… how can I call other users registered at other SIP-Providers?
I tried all well-known SIP URI Syntaxes but none worked… does anyone reliably know, if it is possible at all and if so, what is the dialstring looking like? (I am trying with zoiper softphone)

Unfortunately there is no support-email-address for users…

thanks, yves

One thought on - Placing Calls With SIP Account

  • It depends if the “other SIP-Provider” accepts calls from other networks. Some providers accept calls from other networks. Unfortunately, most providers do not.