Panasonic kx-tea308 Feature Guide References, Access Code is stored in the PBX, Access Code Type

1.8 Toll Restriction (TRS) Features

1.5.2.7Host PBX Access Code (Access Code to the Telephone Company from a Host PBX)) or Carrier Exception code.

	Access Code is stored in the PBX		Access Code is not
Access Code Type		Access Code is not
	Access Code is dialled		stored in the PBX
		dialled
Host PBX Access	TRS ignores the code	Number dialled is not an	TRS checks the entire
Code*1	and checks the	outside (CO) line call, so	number.
	remaining digits.	TRS does not check the
		number.
Carrier Exception	TRS ignores the code	TRS checks the entire	TRS checks the entire
Code*2	and checks the	number.	number.
	remaining digits.

*1 Host PBX Access Code [403]

*2 Carrier Exception Code [300]

•The inter-digit timer ( Inter-digit Time [208]) applies until the TRS check is completed. When the timer expires, the outgoing outside (CO) line call is disconnected while dialling, if enabled through system programming ( No Dial Disconnection [211]). For a single line telephone (SLT), an outgoing outside (CO) line call will be released from the DTMF (Dual Tone Multi-Frequency) receiver when the inter-digit timer expires.

•TRS—Extension Lock Class

The COS of extensions locked by the Extension Lock or Remote Extension Lock feature ( 1.8.3 Extension Lock) can be assigned ( TRS—Extension Lock Class [312]) so that even a locked extension can make outside (CO) line calls. The higher COS number will take precedence. If, for example, COS 3 is assigned to an extension ( TRS-COS—Day/Night/Lunch [601-603]) and the COS of locked extensions is assigned as "4", when the extension is locked, the PBX allows the extension user to make outside (CO) line calls using COS 4.

•The PBX can also be programmed to perform a TRS check for numbers that contain nondigits ( or #) ( TRS Check for * and # [125]). If TRS check is disabled, the PBX ignores any nondigits that are dialled when checking, which is useful in preventing some unauthorised calls.

Feature Guide References

1.6.1.5Speed Dialling—Personal/System 2.2.1 Class of Service (COS)

Feature Guide

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