We will set Station Lock to allow authorized users to access the system through a particular station (extension 7262).
Procedure
Enter change station 7262.
In the Security Code field, enter a security code of up to 8 digits.
In the COR field, leave the default at 1.
In the BUTTON ASSIGNMENTS section, type sta-lock.
Select Enter to save your changes.
Type change cor 1 and press Enter.
In the Calling Party Restriction field, type none.
This means that no calling party restrictions exist on extension 7262.
In the Station Lock COR field, type 2.
Select Enter to save your changes.
Type change cor 2 and press Enter.
In the Calling Party Restriction field, verify it is outward.
Select Enter to save your changes.
Now when extension 7262 activates Station Lock, calling restrictions are determined by the Station Lock COR, COR 2. Based on the administration of COR 2, extension 7262 is disallowed to call outside the private network. When Station Lock is inactive on extension 7262, calling restrictions are determined by the COR administered on the Station screen, COR 1. In this example, when extension 7262 is unlocked, calls outside the private network are allowed.
