Avaya PSN #1220U is a device that resolves the issue of 56xx R2.3 firmware on IP Office locking up in headset mode if the connection to the gatekeeper is down for more than 65 seconds. It allows 56XX phones registered to IP Office to register back even if the phones are in headset mode at the time of a network outage that lasts for more than one minute. This issue was fixed in patch R2.7.1.5, which can be acquired by escalating a case to SSE Appliances. The device is not service-interrupting and does not pose any security risks.
Avaya PSN #1220U is a device that resolves the issue of 56xx R2.3 firmware on IP Office locking up in headset mode if the connection to the gatekeeper is down for more than 65 seconds. It allows 56XX phones registered to IP Office to register back even if the phones are in headset mode at the time of a network outage that lasts for more than one minute. This issue was fixed in patch R2.7.1.5, which can be acquired by escalating a case to SSE Appliances. The device is not service-interrupting and does not pose any security risks.
Avaya PSN #1220U is a device that resolves the issue of 56xx R2.3 firmware on IP Office locking up in headset mode if the connection to the gatekeeper is down for more than 65 seconds. It allows 56XX phones registered to IP Office to register back even if the phones are in headset mode at the time of a network outage that lasts for more than one minute. This issue was fixed in patch R2.7.1.5, which can be acquired by escalating a case to SSE Appliances. The device is not service-interrupting and does not pose any security risks.
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