4.8 System [2]352 Feature Guide4.13.1 Denied Code [7-1]4.13.2 Exception Code [7-2]Feature Guide References1.8.1 Toll Restriction (TRS)TRS Level on Extension LockSpecifies the TRS level for making CO line calls when an extension is locked.Default7Value Range1: Allows all CO line calls2–6: Restricts CO line calls according to the combination of the Denied and Exception Code Tables7: Restricts all CO line callsProgramming References4.10.1 Wired Extension—Extension Settings [4-1-1]—Main—COS4.10.7 Portable Station—Extension Settings [4-2-1]—Main—COS4.13.1 Denied Code [7-1]4.13.2 Exception Code [7-2]Feature Guide References1.8.2 Extension Dial LockTRS Level for System Speed DialingSpecifies the TRS level for making a CO line call using System Speed Dialing numbers, which overrides theTRS set for the current time mode.Default1Value Range1: Allows all CO line calls2–6: Restricts CO line calls according to the combination of the Denied and Exception Code Tables7: Restricts all CO line callsProgramming References4.10.1 Wired Extension—Extension Settings [4-1-1]—Main—COS4.10.7 Portable Station—Extension Settings [4-2-1]—Main—COS4.12.1 Speed Dialing & Caller ID—Main Table [6-1-1]4.13.4 Miscellaneous [7-4]—TRS Override by System Speed DialingFeature Guide References1.8.1 Toll Restriction (TRS)