Re-parking a call on the same Call Park button

[rlsabin]

I am having the same issue on my T28 phones. I have attached a PCAP trace, file from one of my phones. Maybe someone from Yealink can take a look and make an adjustment so it would be possible to park a call on the same button twice.
In the PCAP trace that I have attached I called my Yealink phone at ext 3488 from another phone at ext 7488. I then pressed DSS key #3 which is set as a BLF for park zone 300 and the call is successfully parked.I then pressed DSS key #3 to pick up the parked call which also completed successfully. I then pressed DSS key #3 to park the calll again and the call is immediately dropped. I then repeated this scenario a second time with the same results. If I perform this function manually by pressing trans then entering 300. I can place the call on park and pick it up as many time as I want without any issue.

Rick

I also sent this in an email to Yealink support as the forum would not let me attach the syslog and config files in addition to the PCAP. I will let you know what I hear back from them.