H3C SR6604 Manual page 26

Table2-7 Console port specifications
Item
Connector
Standard compliant
Baud rate
Transmission distance
Services
USB console port
You can connect a configuration terminal to the USB console port if the configuration terminal has a
USB port but does not have a serial port. On the configuration terminal, you must install a USB
device driver.
Table2-8 USB console port specifications
Item
Connector type
Interface standard
Baud rate
Purposes
AUX port
The AUX port is an RS-232 asynchronous serial port used for remote configuration or dialup backup.
You must connect the local modem to the remote modem through PSTN and then to the remote
device for remote system debugging, configuration, maintenance, and management. In the event
that the console port fails, the AUX port can be connected to a terminal as a backup port of the
console port. For more information about how to use the AUX port, see H3C SR6604[6608] Routers
Installation Guide.
Table2-9 AUX port specifications
Item
Connector
Standard compliant
Baud rate
Services
NOTE:
The dialup function for an AUX port is supported only on Comware 5. For MPU and Comware
compatibility, see
Specification
RJ-45
Asynchronous EIA/TIA-232
9600 bps (default) to 115200 bps
≤ 15 m (49.21 ft)
•
Provides connection to an ASCII terminal
•
Provides connection to the serial port of a local PC to run the terminal
emulation program
•
Command line interface (CLI)
Description
USB Type AB
USB 2.0, full speed
User configurable (default: 9600 bps, maximum: 115200 bps)
•
Connects to a character terminal.
•
Provides a connection to a local configuration terminal that has a USB port
but does not have a serial port.
Specification
RJ-45
Asynchronous EIA/TIA-232
9600 bps (default) to 115200 bps
Connects the serial port of a remote PC through a pair of modems to establish a
dial-up connection with the PC
"MPU and Comware compatibility matrix."
2-8