R2511-HP MSR Router Series Interface Configuration Guide(V5)

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Task Command Remarks
Display GPS information for a
cellular interface.
display gps interface cellular
interface-number
Available in any view.
This command is available only on
the following routers:
• JG596A
• JG665A
• JG704A
• MSR routers with the
SIC-4G-LTE module.
To display and maintain the 3G/4G modem in Ethernet mode:
Task Command Remarks
Display the call connection
information of the 4G modem.
display cellular-ethernet
interface-number all [ | { begin |
exclude | include }
regular-expression ]
Available in any view.
Display information about a
cellular Ethernet interface.
display interface
[ cellular-ethernet ] [ brief [ down |
description ] ] [ | { begin | exclude
| include } regular-expression ]
display interface cellular-ethernet
interface-number [ brief
[ description ] ] [ | { begin |
exclude | include }
regular-expression ]
Available in any view.
Clear the statistics for interfaces.
reset counters interface
[ cellular-ethernet
[ interface-number ] ]
Available in user view.
Display GPS information for a
cellular Ethernet interface.
display gps interface
cellular-ethernet interface-number
Available in any view.
This command is available only on
the following routers:
• JG596A
• JG665A
• JG704A
• MSR routers with the
SIC-4G-LTE module.
Cellular interface configuration example
Network requirements
As shown in Figure 2, the router provides a USB 3G/4G modem or SIC-3G modem, and the PC dials up
to access a 3G network through Dial Control Center (DCC).
For more information about how DCC establishes dialup connections, see Layer 2—WAN Configuration
Guide.