| Key features |
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Mimic conventional PBXs with the option to dial 0 (or 9) for an outside call. |
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Call internally using extension numbers, URLs, or conventional phone numbers. |
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Incoming calls can be mapped to individual users. |
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Forwarding and forking of telephone calls in parallel or sequence. |
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Voice mail routing feature to direct the caller to a voice mail server to leave a message when you're not available for communication. |
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Restriction of incoming callers through features like a blacklist and a whitelist based on various criteria. |
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Convenient dialing between SIP phones, soft SIP clients and regular telephony (PSTN), using URLs, E.164 numbers or internal extension
numbers. |
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Flexible Dial Plan that will let you set up rules about how the incoming and outgoing calls should be handled. |
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Enum lookup before passing calls to a PSTN gateway (regular telephony). |
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User accounts and User's control page help you manage the SIP accounts and let the individual user control his/her own settings. |
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Use an ordinary SIP account to provide PSTN gateway functions in and out for all callers. |
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Outgoing PSTN calls can be routed to the best PSTN gateway. |