IBM Login Username and Password

How to use IBM default credentials

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

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

IBM username and password

用户名	密码	Share
`无记录`	`admin`	18.2%
`USERID`	`PASSW0RD`	12.1%
`无记录`	`ascend`	6.1%
`storwatch`	`specialist`	6.1%
`无记录`	`R1QTPS`	6.1%
`vt100`	`public`	6.1%
`admin`	`password`	6.1%
`admin`	`无记录`	6.1%

Verified IBM rows

型号	默认 IP	用户名	密码
DSL-G624M	192.168.0.1	`admin`	`W2402`
ASCEND OEM ROUTERS	192.168.1.1	`无记录`	`ascend`
A21M	192.168.1.1	`无记录`	`无记录`
390E	192.168.1.1	`无记录`	`admin`
TOTALSTORAGE ENTERPRISE SERVER	192.168.1.1	`storwatch`	`specialist`
8239 TOKEN RING HUB Rev. 2.5	192.168.1.1	`无记录`	`R1QTPS`
8224 HUB	192.168.1.1	`vt100`	`public`
3534 F08 FIBRE SWITCH	192.168.1.1	`admin`	`password`
SWITCH Rev. 8275-217	192.168.1.1	`admin`	`无记录`
DIRECTORY - WEB ADMINISTRATION TOOL Rev. 5.1	192.168.1.1	`superadmin`	`secret`
HARDWARE MANAGEMENT CONSOLE Rev. 3	192.168.1.1	`hscroot`	`abc123`
3583 TAPE LIBRARY	192.168.1.1	`admin`	`secure`
INFOPRINT 6700 Rev. HTTP://WWW.PHENOELIT.DE/DPL/DPL.HTML	192.168.1.1	`root`	`无记录`
T20	192.168.1.1	`无记录`	`admin`
IBM	192.168.1.1	`无记录`	`无记录`
REMOTE SUPERVISOR ADAPTER (RSA)	192.168.1.1	`USERID`	`PASSW0RD`
BLADECENTER MGMT CONSOLE	192.168.1.1	`USERID`	`PASSW0RD`
T42	192.168.1.1	`Administrator`	`admin`
A20M	192.168.1.1	`无记录`	`admin`
ASCEND OEM ROUTERS	192.168.1.1	`无记录`	`ascend`
A21M	192.168.1.1	`无记录`	`无记录`
390E	192.168.1.1	`无记录`	`admin`
TOTALSTORAGE ENTERPRISE SERVER	192.168.1.1	`storwatch`	`specialist`
8239 TOKEN RING HUB Rev. 2.5	192.168.1.1	`无记录`	`R1QTPS`
8224 HUB	192.168.1.1	`vt100`	`public`
3534 F08 FIBRE SWITCH	192.168.1.1	`admin`	`password`
SWITCH Rev. 8275-217	192.168.1.1	`admin`	`无记录`
DIRECTORY - WEB ADMINISTRATION TOOL Rev. 5.1	192.168.1.1	`superadmin`	`secret`
HARDWARE MANAGEMENT CONSOLE Rev. 3	192.168.1.1	`hscroot`	`abc123`
3583 TAPE LIBRARY	192.168.1.1	`admin`	`secure`
INFOPRINT 6700 Rev. HTTP://WWW.PHENOELIT.DE/DPL/DPL.HTML	192.168.1.1	`root`	`无记录`
T20	192.168.1.1	`无记录`	`admin`
IBM	192.168.1.1	`无记录`	`无记录`
REMOTE SUPERVISOR ADAPTER (RSA)	192.168.1.1	`USERID`	`PASSW0RD`
BLADECENTER MGMT CONSOLE	192.168.1.1	`USERID`	`PASSW0RD`
T42	192.168.1.1	`Administrator`	`admin`
A20M	192.168.1.1	`无记录`	`admin`

FAQ

Are all IBM routers using the same password?

No. IBM 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.