BusinessPhone Communication Platform 4.0
Signal Types, Internal Messages and CSW-Blocks > Internal Messages - Info Codes > Sorted by Info code

## D1 UPGRAD

01h UPGRDREQ |  | RP Upgrade start request |
02h UPGRDREQREJ |  | RP Upgrade request rejected |
03h UPGRDSTART |  | RP Upgrade start command |
04h UPGRDCONT |  | RP Upgrade procedure continues |
05h UPGRDCOMPL |  | RP Upgrade procedure successfully performed |
11h UPMEMWR |  | RP Upgrade memory write request |
12h UPMEMCLEAR |  | RP Upgrade memory storage clear request |
13h UPMEMCLEARACK |  | RP Upgrade memory clear acknowledgement |
14h UPMEMCLEARNAK |  | RP Upgrade memory clear error indication |
15h UPMEMCHK |  | RP Upgrade memory check request |
16h UPMEMCHKACK |  | RP Upgrade memory check acknowledgement |
17h UPMEMCHKNAK |  | RP Upgrade memory check error indication |

Revision: PD2 © Ericsson Enterprise 2003