1.5 Making Call FeaturesFeature Guide 471.5.2.7 Host PBX Access Code (Access Code to the TelephoneCompany from a Host PBX)DescriptionThis PBX can be installed behind an existing host PBX. This is performed by connecting extension jacks ofthe host PBX to outside (CO) line ports of this PBX. A Host PBX Access code, assigned through systemprogramming ( Host PBX Access Code [403]), is required to access the telephone company from the hostPBX. The Outside (CO) Line Access number (9/0*1, or 81 through 88) of the host PBX should be stored asa Host PBX Access code for each outside (CO) line of this PBX. A pause of a preprogrammed length (Pause Time [417]) will be automatically inserted after the user-dialled Host PBX Access code.[Example]NoteIn this example, "0" should be assigned as the Host PBX Access code for outside (CO) line 1 of thisPBX.*1 For New Zealand, the Automatic Line Access number may be either 1 or 9.Dials "9-0-01-23-4567".Automatic LineAccess No. Telephone No.Host PBXAccess CodeOutside Party(01-23-4567)Extn. 101 Extn. 102Outside (CO)line 1Telephone CompanyHost PBXPBXDials "9-101".Automatic LineAccess No.: 9Automatic LineAccess No.Extn. No.of the Host PBXDials "0-01-23-4567".Host PBXAccess CodeTelephoneNo.Host PBX Access Codefor PBX, or Automatic LineAccess No. for Host PBX: 0