192-168.org

3Com

3Com Login Username and Password

Use this page when you know the router brand is 3Com and need the default login credentials before changing settings.

3Com router Login Username and Password visual guide
3Com Router Login 192.168.1.1

How to use 3Com default credentials

Match the model and IP address before trying a username/password pair. A shared brand can have several defaults across model generations.

  1. Find the router model on the label or in the browser title of the admin page.
  2. Open the matching router IP address from the table.
  3. Try the most specific row first, then broader rows only if the model is unknown.
  4. Change the router admin password after a successful login.

3Com username and password

UtilisateurMot de passeShare
admin non documenté 19.6%
admin admin 11.2%
tech tech 9.8%
non documenté admin 6.3%
debug synnet 4.2%
tech non documenté 4.2%
adm non documenté 2.8%
non documenté PASSWORD 2.8%

Verified 3Com rows

ModèleIP par défautUtilisateurMot de passe
3CR414492 192.168.200.254 root !root
3CRTRV10075 192.168.0.1 non documenté non documenté
NW616 192.168.0.1 admin admin
SMC8014WN unkown 192.168.0.1 root default
COREBUILDER Rev. 7000/6000/3500/2500 192.168.1.1 debug synnet
COREBUILDER Rev. 7000/6000/3500/2500 192.168.1.1 tech tech
HIPERARC Rev. V4.1.X 192.168.1.1 adm non documenté
LANPLEX Rev. 2500 192.168.1.1 debug synnet
LANPLEX Rev. 2500 192.168.1.1 tech tech
LINKSWITCH Rev. 2000/2700 192.168.1.1 tech tech
NETBUILDER 192.168.1.1 non documenté ANYCOM
NETBUILDER 192.168.1.1 non documenté ILMI
NETBUILDER 192.168.1.1 admin non documenté
OFFICE CONNECT ISDN ROUTERS Rev. 5X0 192.168.1.1 non documenté PASSWORD
SUPERSTACK II SWITCH Rev. 2200 192.168.1.1 debug synnet
SUPERSTACK II SWITCH Rev. 2700 192.168.1.1 tech tech
OFFICECONNECT 812 ADSL 192.168.1.1 adminttd adminttd
WIRELESS AP Rev. ANY 192.168.1.1 admin comcomcom
CELLPLEX Rev. 7000 192.168.1.1 tech tech
CELLPLEX Rev. 7000 192.168.1.1 admin admin
HIPERARC Rev. V4.1.X 192.168.1.1 adm non documenté
LANPLEX Rev. 2500 192.168.1.1 tech non documenté
CELLPLEX 192.168.1.1 admin synnet
SUPERSTACK II SWITCH Rev. 2700 192.168.1.1 tech tech
CELLPLEX Rev. 7000 192.168.1.1 root non documenté
HIPERACT Rev. V4.1.X 192.168.1.1 admin non documenté
CELLPLEX Rev. 7000 192.168.1.1 tech non documenté
CELLPLEX Rev. 7000 192.168.1.1 admin admin
SUPERSTACK 3 Rev. 4XXX 192.168.1.1 admin non documenté
SUPERSTACK 3 Rev. 4XXX 192.168.1.1 monitor monitor
SUPERSTACK 3 Rev. 4400-49XX 192.168.1.1 manager manager
NETBUILDER 192.168.1.1 Root non documenté
3C16450 192.168.1.1 admin non documenté
3C16406 192.168.1.1 admin non documenté
OFFICE CONNECT ISDN ROUTERS Rev. 5X0 192.168.1.1 non documenté PASSWORD
COREBUILDER Rev. 7000/6000/3500/2500 192.168.1.1 non documenté admin
COREBUILDER Rev. 7000/6000/3500/2500 192.168.1.1 non documenté non documenté
OFFICECONNECT ADSL WIRELESS 11G FIREWALL ROUTER Rev. 3CRWDR100-72 192.168.1.1 non documenté admin
INTERNET FIREWALL Rev. 3C16770 192.168.1.1 admin password
SHARK FIN Rev. COMCAST-SUPPLIED 192.168.1.1 User Password
812 192.168.1.1 Administrator admin
CELLPLEX Rev. 7000 192.168.1.1 operator non documenté
3COM SUPERSTACK 3 SWITCH 3300XM 192.168.1.1 security security
SUPERSTACK II Rev. 1100/3300 192.168.1.1 3comcso RIP000
NETBUILDER 192.168.1.1 non documenté admin
CELLPLEX Rev. 7000 192.168.1.1 tech tech
SUPER 192.168.1.1 admin non documenté
CELLPLEX Rev. 7000 192.168.1.1 admin admin
CELLPLEX Rev. 7000 192.168.1.1 root non documenté
NETBUILDER 192.168.1.1 admin non documenté
CELLPLEX Rev. 7000 192.168.1.1 operator non documenté
OFFICECONNECT 812 ADSL Rev. 01.50-01 192.168.1.1 admin non documenté
CELLPLEX 192.168.1.1 admin admin
HIPERACT Rev. V4.1.X 192.168.1.1 admin non documenté
3C16405 192.168.1.1 non documenté non documenté
3C16405 192.168.1.1 Administrator non documenté
SWITCH Rev. 3300XM 192.168.1.1 admin admin
SS III SWITCH Rev. 4XXX (4900 - SURE) 192.168.1.1 recovery recovery
OFFICECONNECT WIRELESS 11G CABLE/DSL GATEWAY 192.168.1.1 non documenté admin
3C16405 192.168.1.1 admin non documenté
OFFICECONNECT 812 ADSL Rev. 01.50-01 192.168.1.1 admin non documenté
CELLPLEX 192.168.1.1 non documenté non documenté
CELLPLEX 192.168.1.1 admin admin
HIPERACT Rev. V4.1.X 192.168.1.1 admin non documenté
3C16405 192.168.1.1 Administrator non documenté
CELLPLEX Rev. 7000 192.168.1.1 tech non documenté
SWITCH Rev. 3300XM 192.168.1.1 admin admin
SS III SWITCH Rev. 4XXX (4900 - SURE) 192.168.1.1 recovery recovery
OFFICECONNECT WIRELESS 11G CABLE/DSL GATEWAY 192.168.1.1 non documenté admin
3CRADSL72 Rev. 1.2 192.168.1.1 non documenté 1234admin
CB9000 / 4007 Rev. 3 192.168.1.1 Type User: FORCE non documenté
OFFICECONNECT 192.168.1.1 non documenté non documenté
SUPERSTACK II NETBUILDER Rev. 11.1 192.168.1.1 non documenté non documenté
OFFICECONNECT 192.168.1.1 admin non documenté
OFFICE CONNECT Rev. 11G 192.168.1.1 admin non documenté
COREBUILDER Rev. 7000/6000/3500/2500 192.168.1.1 debug synnet
COREBUILDER Rev. 7000/6000/3500/2500 192.168.1.1 tech tech
HIPERARC Rev. V4.1.X 192.168.1.1 adm non documenté
LANPLEX Rev. 2500 192.168.1.1 debug synnet
LANPLEX Rev. 2500 192.168.1.1 tech tech
LINKSWITCH Rev. 2000/2700 192.168.1.1 tech tech
NETBUILDER 192.168.1.1 non documenté ANYCOM
NETBUILDER 192.168.1.1 non documenté ILMI
NETBUILDER 192.168.1.1 admin non documenté
OFFICE CONNECT ISDN ROUTERS Rev. 5X0 192.168.1.1 non documenté PASSWORD
SUPERSTACK II SWITCH Rev. 2200 192.168.1.1 debug synnet
SUPERSTACK II SWITCH Rev. 2700 192.168.1.1 tech tech
OFFICECONNECT 812 ADSL 192.168.1.1 adminttd adminttd
WIRELESS AP Rev. ANY 192.168.1.1 admin comcomcom
CELLPLEX Rev. 7000 192.168.1.1 tech tech
CELLPLEX Rev. 7000 192.168.1.1 admin admin
HIPERARC Rev. V4.1.X 192.168.1.1 adm non documenté
LANPLEX Rev. 2500 192.168.1.1 tech non documenté
CELLPLEX 192.168.1.1 admin synnet
SUPERSTACK II SWITCH Rev. 2700 192.168.1.1 tech tech
CELLPLEX Rev. 7000 192.168.1.1 root non documenté
HIPERACT Rev. V4.1.X 192.168.1.1 admin non documenté
CELLPLEX Rev. 7000 192.168.1.1 tech non documenté
CELLPLEX Rev. 7000 192.168.1.1 admin admin
SUPERSTACK 3 Rev. 4XXX 192.168.1.1 admin non documenté
SUPERSTACK 3 Rev. 4XXX 192.168.1.1 monitor monitor
SUPERSTACK 3 Rev. 4400-49XX 192.168.1.1 manager manager
NETBUILDER 192.168.1.1 Root non documenté
3C16450 192.168.1.1 admin non documenté
3C16406 192.168.1.1 admin non documenté
OFFICE CONNECT ISDN ROUTERS Rev. 5X0 192.168.1.1 non documenté PASSWORD
COREBUILDER Rev. 7000/6000/3500/2500 192.168.1.1 non documenté admin
COREBUILDER Rev. 7000/6000/3500/2500 192.168.1.1 non documenté non documenté
OFFICECONNECT ADSL WIRELESS 11G FIREWALL ROUTER Rev. 3CRWDR100-72 192.168.1.1 non documenté admin
INTERNET FIREWALL Rev. 3C16770 192.168.1.1 admin password
SHARK FIN Rev. COMCAST-SUPPLIED 192.168.1.1 User Password
812 192.168.1.1 Administrator admin
CELLPLEX Rev. 7000 192.168.1.1 operator non documenté
3COM SUPERSTACK 3 SWITCH 3300XM 192.168.1.1 security security
SUPERSTACK II Rev. 1100/3300 192.168.1.1 3comcso RIP000
NETBUILDER 192.168.1.1 non documenté admin
CELLPLEX Rev. 7000 192.168.1.1 tech tech
SUPER 192.168.1.1 admin non documenté
CELLPLEX Rev. 7000 192.168.1.1 admin admin
CELLPLEX Rev. 7000 192.168.1.1 root non documenté

FAQ

Are all 3Com routers using the same password?

No. 3Com routers can vary by model, firmware, ISP bundle, and region. Use the model/IP row as the source of truth.

What if the default password fails?

The password was probably changed. Check the router label or ISP documents before doing a factory reset.