Panasonic KX-TVM50 Programming Manual page 60

2.2 Class of Service
Message Length
Defines the maximum recording time for messages. If set to "Unlimited", the maximum recording time
is 60 minutes and the maximum recording time for two-way conversations (Two-way Record and Two-
way Transfer) is unlimited.
Value Range
1 min–60min, Unlimited
Feature Guide References
2.4.32 Two-way Record (APT/DPT Integration Only)
2.4.33 Two-way Transfer (APT/DPT Integration Only)
Subscriber's Guide References
5.13 Recording Your Conversations
Message Capacity Maximum Message Time
Specifies the total number of available minutes for storing (both new and saved) in each mailbox.
Value Range
1 min–600 min, Unlimited
New Message Retention Time
Defines the number of days that a played message will remain in the mailbox. The timing is
"refreshed" whenever the message is played back. The storage period begins the day after the
message reception. If "Unlimited" is selected, the saved message will remain in the mailbox until
erased by the subscriber.
Value Range
1–30 days, Unlimited
Saved Message Retention Time
Defines the number of days that a played message will remain in the mailbox. The timing is
"refreshed" whenever the message is played back. If "Unlimited" is selected, the saved message will
remain in the mailbox until erased by the subscriber.
Value Range
1–30 days, Unlimited
Message Retrieval Order
Specifies the order in which messages will be retrieved (played back for listening).
60 Programming Guide