Has anyone ever experienced an issue with outbound calls failing to complete after hanging up a previous call? We have an end user reporting an issue where they attempt to make an outbound call directly after hanging up an active call and the call just fails to complete regardless of the extension/number dialed. They have to wait up to a minute or more before they can make another outbound call. NOC engineers have advised they are not seeing the sequence number change on the second outbound call but unable to isolate what would be causing the issue. Firmware is 4.0.8 and we are unable to recreate using a different manufacturer conference unit in same location.
Solved! Go to Solution.
Thank you for the prompy reply and link to the suggested resource. Upgrading the firmware to Version: 4.0.10.0689 (RevD) resolved my issue. Thanks.
Hello @TB2004 ,
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Steffen Baier
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