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Routers & Gateways

Juniper Networks PTX Series Packet Transport Router (JunOS) — Default Password

Default username and password for the Juniper Networks PTX Series Packet Transport Router (JunOS): root / (blank). Learn how to log in and how to change the default credentials.

Factory default: root account with no password set. Same JunOS default behavior as EX/MX/QFX series switches and routers.

UsernamePasswordAccessNotes
root
(blank / none)
Console—
Source
Juniper Networks official documentation

Responsible use

This database lists publicly documented default credentials so administrators can find and change them. Only use these on systems you own or are authorized to test.

Related devices

Software
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Junos Space Network Management Platform
super/juniper123Web UI
Switch
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EX Series Switch (EX2300 / EX3400 / EX4300 / EX4600 — Junos OS)
root/∅Console
Firewall
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SRX Series Firewall
root/∅Console
Switch
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EX / QFX Series Switch
root/∅Console
Router
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MX Series Router (Junos OS — MX204 / MX480 / MX960 / MX10003 / MX10004)
root/∅Console
Firewall
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SRX Series Firewall (SRX300 / SRX320 / SRX340 / SRX345 / SRX550 / SRX1500 — Junos OS)
root/∅Console