| Category | Make | Model | username | password |
| PBX | ALCATEL | Office 4200 | n/a | 1064 |
| PBX | ALCATEL | PBX | kermit | kermit |
| PBX | ALCATEL | PBX | dhs3mt | dhs3mt |
| PBX | ALCATEL | PBX | at4400 | at4400 |
| PBX | ALCATEL | PBX | mtch | mtch |
| PBX | ALCATEL | PBX | mtcl | mtcl |
| PBX | ALCATEL | PBX | root | letacla |
| PBX | ALCATEL | PBX | dhs3pms | dhs3pms |
| PBX | ALCATEL | PBX | adfexc | adfexc |
| PBX | ALCATEL | PBX | client | client |
| PBX | ALCATEL | PBX | install | llatsni |
| PBX | ALCATEL | PBX | halt | tlah |
| PBX | Nortel | Business Communications Manager | supervisor | PlsChgMe |
| PBX | Nortel | Meridian MAX | service | smile |
| PBX | Nortel | Meridian MAX | root | 3ep5w2u |
| PBX | Nortel | Meridian MAX | maint | ntacdmax |
| PBX | Nortel | Meridian PBX | login | 0 |
| PBX | Nortel | Meridian PBX | login | 1111 |
| PBX | Nortel | Meridian PBX | login | 8429 |
| PBX | Nortel | Meridian PBX | spcl | 0 |
| PBX | Siemens | ROLM PBX | eng | engineer |
| PBX | Siemens | ROLM PBX | op | op |
| PBX | Siemens | ROLM PBX | op | operator |
| PBX | Siemens | ROLM PBX | su | super |
| PBX | Siemens | ROLM PBX | admin | pwp |
| PBX | Siemens | ROLM PBX | admin | pwp |
| PBX | Siemens | ROLM PBX | eng | engineer |
| PBX | Siemens | ROLM PBX | op | op |
| PBX | Siemens | ROLM PBX | op | operator |
| PBX | Siemens | ROLM PBX | su | super |