1. Extension 1012 of PBX-1 dials the TIE line access number "7", PBX code "952", verification code
entry feature number, , verification code, verification code personal identification number (PIN),
Idle Line Access number of PBX-2 "9", and the telephone number "211-4567".
2. If the specified verification code applies COS 2 of PBX-2, the call is connected to the outside party
through PBX-2, because COS 2 is not blocked from accessing TRG 3 of PBX-2.
d. FWD/Call Transfer/Intercept Routing to the CO Line
[Example]
TIE Line Network
TIE Line
952-1011
Forwarded/Transferred/
Intercepted to 211-4567
Outside Party
Extn. 1011 Extn. 1011
CO Line CO Line
Dials "7-952-1011".
(211-4567)
Telephone Company
PBX-1
PBX Code 951
PBX-2
PBX Code 952
Interface Interface
Explanation:
1. Extension 1011 of PBX-1 dials the TIE line access number "7", PBX code "952", and extension
number "1011".
2. The call reaches the destination (extension 1011 of PBX-2) through the TIE line, and the call is
forwarded, transferred or intercepted to the outside party "211-4567" through the CO line.
CO Line-to-TIE-to-CO Line Access
An outside caller can be connected to an outside party through the TIE line by using the DISA feature.
234 Feature Manual Document Version 2008-11
13.1.13 PRIVATE NETWORK FEATURES