SCH1800 - 1899
| SCH1867 | Warning: The ISA master route cannot have any RLI pointing towards itself. Action: Check whether this route is associated with any RLI. Remove all RLI’s associated with this route. |
| SCH1868 | Class of service being changed to SPCD as the class of service has been changed to MID. |
| SCH1869 | SPCA Class of service only allowed for IPE, TIE, E&M trunks with MIA class of service. |
| SCH1870 | The number of digital TN’s in the system exceeds the number of digital TN’s defined in the tape directory. |
| SCH1871 | The number of analog TN’s in the system exceeds the number of analog TN’s defined in the tape directory. |
| SCH1872 | WARNING: It is recommended that a non-CallPilot CDN be configured here. Action: Please ensure that the CDN you are configuring as an AODN is a CallPilot CDN. The CDN you have entered will be accepted if you continue through the Overlay. However, if you have entered a non-CallPilot CDN, please leave the Overlay (****) and re-enter, or re-start the Overlay (**). |
| SCH1873 | Key 7 is blocked on this set. |
| SCH1874 | Attempt to configure RCAP UUS1 without BNE package equipped. |
| SCH1875 | RCAP UUS1 only allowed for EURO/E403. |
| SCH1876 | Attempt to configure RCAP with a EuroISDN diversion remote capability whereas the BNE package is restricted. Do not configure the unexpected remote capability as it has no effect without the missing package. |
| SCH1880 | The number of ISDN B Channel TNs in the system exceeds the maximum number allowed. |
| SCH1881 | The number of DTI Channel TNs in the system exceeds the maximum number allowed. |
| SCH1882 | The number of Analog Trunk Tns in the system exceeds the maximum number allowed. |
| SCH1883 | The number of Data Port TNs in the system exceeds the maximum number allowed. |
| SCH1884 | The number of Phantom Port TNs in the system exceeds the maximum number allowed. |
| SCH1885 | The number of CLASS Telephone TNs in the system exceeds the maximum number allowed. |
| SCH1886 | The number of Attendant Consoles TNs in the system exceeds the maximum number allowed. |
| SCH1892 | Corporate Directory not allowed without corporate Directory Package. |
| SCH1893 | Corporate Directory not allowed for this set type. |
| SCH1894 | Set to Set Messaging not allowed without Set to Set Messaging Packages. |
| SCH1895 | Set to Set Messaging not allowed for this set type. |
| SCH1896 | No default cab type allowed when entering the first tty for each expansion cab. |
| SCH1897 | MOV PAIR command is not allowed across different card types (CTYP: XDLC/ EDLC). |