Legacy Desktop Models
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Legacy Grandstream phones do not properly support dialog events, which causes certain features, such as Call Park and Directed Call Pickup to not work properly. This might get fixed in a future firmware release of the phone. |
Legacy Desktop Phones
Analog Phone Gateways
Grandstream GXW4004
Supported in the sipXecs 4.2 release.
Grandstream GXW4008
Supported in the sipXecs 4.2 release.
Detailed Information
Grandstream IP Phones
sipXecs supports the full lineup of Grandstream IP Phones. Grandstream's standards-based desktop IP phones provide many features, excellent sound quality, and offer hands-free full-duplex speakerphone
Certification Status
Grandstream phones are currently in verified status, with full certified status expected to be complete anywhere from March 2013 - May 2013
Currently known issues include:
- RFC 4235 (aka dialog events) are not currently supported, though this is being actively worked on by Grandstream engineers
- Improved Grandstream plugin for sipXecs is currently in testing phases.
Currently Verified Models
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Legacy Desktop Models
| Note |
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Legacy Grandstream phones do not properly support dialog events, which causes certain features, such as BLA/SLA, Call Park, presence monitoring, and Directed Call Pickup to not work properly. Legacy Grandstream phones do not support Music on Hold |
Legacy Desktop Phones
| Note |
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The following legacy desktop models are considered unsupported due to the aforementioned firmware deficiencies: Grandstream BudgeTone series |
Known Issues / Configuration Notes
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