Manually
programmed
IPv4 address
IPV6STAT DHCPSTAT Result Addressing modes
1 1 IPv4 only DHCP NA
Yes 0 NA IPv4 only Manual NA
1 1 IPv4 only Manual NA
Note:
Do not configure IPv6 address manually, use auto-configuration instead.
Multiple Device Access
9600 Series IP Deskphones support Multiple Device Access (MDA) with which you can
simultaneously register up to 10 SIP devices for one user.
With MDA, you can do the following:
• Make and receive calls on any registered device.
• Move to another registered device during an active call.
• Bridge on to calls on multiple registered devices.
You can alert other registered devices about an incoming call to your extension. When you
answer a call on a device, the alerts on all the other devices stop. During the call, the other
devices display an active call indicator on the call appearance for the active line.
• Be on multiple concurrent calls on different devices, but only one call on each device.
For example, you can listen to a conference call on one device and answer an incoming call
on a second device without putting the conference call on hold. The two calls are on separate
call appearances on all registered devices.
• Use conference and transfer features.
When you bridge on to a call on the registered devices and start a transfer, the call drops
from all devices after the transfer is complete.
For more information, see Multi Device Access White Paper on
Avaya support site.
Related links
Shared Control on page 33
Multi Device Access operation in dual-stack mode
When the phone is configured in the IPv4 and IPv6 dual-stack mode with Multi Device Access
(MDA) support, the signaling address family is selected according to the order of precedence
Multiple Device Access
January 2020 Installing and Administering Avaya 9601/9608/9611G/9621G/9641G/9641GS IP
Deskphones SIP 31
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