ZTE ZXA10 C300 / C320 GPON OLT — Default Password
Default username and password for the ZTE ZXA10 C300 / C320 GPON OLT: zte / zte. Learn how to log in and how to change the default credentials.
High-density GPON Optical Line Terminal (OLT) deployed by ISPs and telecoms worldwide. Initial CLI access via Telnet or serial console uses the zte/zte account. A separate 'enable' password (zxr10) is required to enter privileged mode. The default management IP is 136.1.1.100 on some builds. Unprotected Telnet access to OLTs exposes subscriber ONT configuration and VLAN mappings.
| Username | Password | Access | Notes |
|---|---|---|---|
zte | zte | Telnet | Initial login; run 'enable' with password 'zxr10' to enter privileged (ZXAN#) mode |
zte | zte | Console | Serial console access, same credentials |
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.