| SOLINK | SOLINK LITE | |
| SYSTEM | ||
| Capacity | up to 500 extensions | up to 32 extensions |
| Telephony Interface | up to 4 T1/E1's | up to 8 FXO/FXS ports |
| Hardware | customizable | CPU: 400MHz Blackfin 532 chip NAND flash 256M SDRAM 64M |
| Operating System | Linux | uClinux/Astfin |
| CALL FEATURES | ||
| multi-tenant support | ![]() |
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| automated attendant | ![]() |
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| primary and backup operators | ![]() |
primary operator only |
| public or private extensions with coverage path support | ![]() |
public extension only |
| follow-me | ![]() |
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| call group (or extension group) with group mailbox and call monitoring | ![]() |
no call monitoring |
| voicemail with email message notification | ![]() |
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| call transfer | ![]() |
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| call group pickup | ![]() |
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| extension pickup | ![]() |
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| call parking | ![]() |
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| intercom and paging | ![]() |
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| DISA (direct inward system access) | ![]() |
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| music on hold | ![]() |
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| three-way calling (or n-way calling) | ![]() |
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| conference bridge with optional call recording | ![]() |
no seminar/announcement room; no call recording |
| automatic call distribution (ACD) | (with skills-based routing, supervisor monitoring, and call recording) |
(basic ACD only) |
| optional call recording by extension | ![]() |
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| call forward always / no answer / busy | ![]() |
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| do not disturb (DND) | ![]() |
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| outbound extension support via PSTN | ![]() |
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| directory listing | web access only | phone access only |
| outbound calling via PSTN or VoIP | ![]() |
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| dynamic call routing | up to three routes | up to two routes |
| multiple user call privileges | ![]() |
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| interactive voice response (IVR) | ![]() |
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| T.38 IP Fax Support | ![]() |
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| Fax-to-email Support | ![]() |
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| peer IP-PBX support | ![]() |
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| auto-dialer | (add-on option) |
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| call details records (CDR) and call summary report | ![]() |
CDR only |
| multiple language support | (English, Cantonese, and Mandarin) |
(English, Cantonese, Mandarin, French and Spanish; only one language may be active at a time) |
| web-based configuration, administration, and reporting interface | ![]() |
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| web-based voicemail and user options access | ![]() |
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| web-based meetme conference control panel | ![]() |
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| SIGNALLING PROTOCOL | ||
| SIP (Session Initiation Protocol) | ![]() |
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| IAX (Inter-Asterisk Exchange) | ![]() |
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| CODECS | ||
| G.711 (A-law & u-law) | ![]() |
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| G.723.1 | (pass through only) |
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| G.726 | ![]() |
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| G.722 Wideband | ![]() |
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| G.729 (optional) | ![]() |
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| GSM | ![]() |
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| iLBC | ![]() |
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| LPC-10 | ![]() |
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| Speex | ![]() |
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| H.264, H.263 video | ![]() |
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