H3C Technologies H3C SR8800 - Manual (Page 46)

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NOTE:
The router does not support adding a serial interface corresponding to the T3 channel to the specified
MP-group.
Displaying and maintaining CPOS interfaces
Task Command Remarks
Display information about
channels on a specified or all
CPOS interfaces.
display controller cpos
[ cpos-number ] [ | { begin |
exclude | include }
regular-expression ]
Available in any view
Display information about a
specified E1 channel on a CPOS
interface.
display controller cpos
cpos-number e1 e1-number [ |
{ begin | exclude | include }
regular-expression ]
Available in any view
Display information about a
specified T1 channel on a CPOS
interface.
display controller cpos
cpos-number t1 t1-number [ |
{ begin | exclude | include }
regular-expression ]
Available in any view
Display information about a
specified E3 channel on a CPOS
interface.
display controller cpos
cpos-number e3 e3-number [ |
{ begin | exclude | include }
regular-expression ]
Available in any view
Display information about a
specified T3 channel on a CPOS
interface.
display controller cpos
cpos-number t3 t3-number [ |
{ begin | exclude | include }
regular-expression ]
Available in any view
Display information about an
E1/T1/E3/T3 serial interface.
display interface serial
[ interface-number:set-number ] [ |
{ begin | exclude | include }
regular-expression ]
Available in any view
Clear the controller counter of a
CPOS interface. reset counters controller cpos
interface-number
Available in user view
NOTE:
For more information about the display interface and display interface serial commands, see Interface
Command Reference.
CPOS interface configuration example
Network requirements
As shown in Figure 12 , branch nodes Router B through Router H are uplinked to the central node Router
A through E1 links and Router A aggregates these E1 links with a CPOS interface.
Add one more E1 link on Router B to expand its capacity. In addition, bind the two E1 links through an
MP-group interface.