| Manufactor | Product | Revision | Protocol | User | Password | Access |
|---|---|---|---|---|---|---|
| 3com | Telnet | adm | (none) | |||
| 3com | Telnet | security | security | |||
| 3com | Telnet | read | synnet | |||
| 3com | Telnet | write | synnet | |||
| 3com | Telnet | admin | synnet | |||
| 3com | Telnet | manager | manager | |||
| 3com | Telnet | monitor | monitor | |||
| 3com | 3Com SuperStack 3 Switch 3300XM | Multi | security | security | Admin | |
| 3com | AirConnect Access Point | 01.50-01 | Multi | n/a | (none) | Admin |
| 3com | boson router simulator | 3.66 | HTTP | admin | admin | User |
| 3com | cellplex | 7000 | Telnet | admin | admin | Admin |
| 3com | CellPlex | 7000 | Telnet | tech | tech | Admin |
| 3com | CellPlex | HTTP | admin | synnet | Admin | |
| 3com | CoreBuilder | 7000/6000/3500/2500 | Telnet | debug | synnet | |
| 3com | CoreBuilder | 7000/6000/3500/2500 | Telnet | tech | tech | |
| 3com | HiPerARC | v4.1.x | Telnet | adm | (none) | Admin |
| 3com | hub | Multi | n/a | (none) | Admin | |
| 3com | LANplex | 2500 | Telnet | tech | tech | |
| 3com | LANplex | 2500 | Telnet | tech | (none) | Admin |
| 3com | LANplex | 2500 | Telnet | debug | synnet | |
| 3com | LinkBuilder | Telnet | n/a | (none) | Admin | |
| 3com | LinkSwitch | 2000/2700 | Telnet | tech | tech | |
| 3com | NetBuilder | SNMP | (none) | admin | User | |
| 3com | NetBuilder | SNMP | ANYCOM | snmp-read | ||
| 3com | NetBuilder | SNMP | ILMI | snmp-read | ||
| 3com | Office Connect ISDN Routers | 5x0 | Telnet | n/a | PASSWORD | Admin |
| 3com | OfficeConnect 812 ADSL | Multi | adminttd | adminttd | Admin | |
| 3com | router | Multi | n/a | (none) | Admin | |
| 3com | super stack 2 switch | Multi | manager | manager | ||
| 3com | super stack II | Console | n/a | (none) | Admin | |
| 3com | superstack II | 1100/3300 | Console | 3comcso | RIP000 | initialize |
| 3com | SuperStack II Switch | 2700 | Telnet | tech | tech | Admin |
| 3com | SuperStack II Switch | 2200 | Telnet | debug | synnet | |
| 3com | Wireless 11g Firewall Router | 3CRWDR100-72 | Multi | none | admin | Admin |
| 3com | Wireless AP | ANY | Multi | admin | comcomcom | Admin |