HeadlineIdentifier
ATA186/187 consumes Enhanced UCL After Device Pack 9.1.2.11013-1 installCSCul80224
CTL file display not correct on 78XX phoneCSCum11153
7800 series phones do not prevent shared lines from being used if the lines have already
hit maxcalls
CSCum18214
78xx: phone can't answer call on CME byspeaker/headset/handsetCSCum42565
can't answer call by speaker/headset/handset when MNC/BT set to 1/1CSCum47662
BLF on 7841 phone appears blank on applying the Hebrew Locale.
The fix for this defect will be available with the next device
pack.
Note
CSCum71019
7821 phones consume Enhanced UCL instead of Basic - in CUCM 9.x and 10.x.
The fix for this defect will be available with the next device
pack.
Note
CSCun03177
Cancel button not working in 7841 Phones during transferCSCun04706
78xx : shareline line key flash wronglyCSCun06634
78xx : missed call count disappear unexpectedlyCSCun06643
78xx: 7841 line icon stuck in ringin state after many incoming calls.CSCun09390
78xx no "Call transferred successfully" after on-hook transferCSCun09496
7841 sw/pc port speed/duplex can't be updated from cucm.CSCun09667
7861 send malformed "From" field in keepalive cause phone unregisterCSCun17651
78xx: new incoming call toast shows '0 incoming calls'CSCun20005
CP78xx Park number is disappeared after OnHookCSCun20057
78xx: can't answer incoming call when checking its detail.CSCun20060
Park number is not displayed in 7841 phone model in second lineCSCun20186
7841 Cannot join VLAN if broadcast over 30kbpsCSCun23612
78xx : not focus on the incoming call from call pickupCSCun29884
7821/41 has no call toast when phone is off hook and new call comes inCSCun30490
phone can't enter into energywise after incoming callCSCun32516
Cisco IP Phone 7821, 7841, and 7861 Release Notes for Firmware Release 10.1(1)SR1
8
Cisco IP Phone 7821, 7841, and 7861 Release Notes for Firmware Release 10.1(1)SR1
Resolved Caveats