H3C Technologies H3C SR8800 - Manual (Page 59)

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Step Command Remarks
4. Configure the operating mode for
the E3/T3 channel.
• Configure the E3 channel to
operate in unframed mode:
e3 number unframed
• Configure the T3 channel to
operate in unframed mode:
t3 number unframed
Use either approach.
By default, no E3/T3 channel
is created.
NOTE:
•
oc-48 and oc-48c correspond to 2.5 Gbps E-CPOS interfaces.
• oc-12 and oc-12c correspond to 622 Mbps E-CPOS interfaces or 622 Mbps channels channelized from
2.5 Gbps E-CPOS interfaces.
• oc-3 and oc-3c correspond to 155 Mbps E-CPOS interfaces or 155 Mbps channels channelized from
2.5 Gbps E-CPOS interfaces or 622 Mbps E-CPOS interfaces.
Displaying and maintaining E-CPOS interfaces
Task Command Remarks
Display information about all channels of the
specified E-CPOS interface.
display controller e-cpos
[ e-cpos-number ] [ | { begin |
exclude | include }
regular-expression ]
Available in any view
Display information about the E3/T3
channels of the specified E-CPOS interface.
display interface serial
[ interface-number:set-number ] [ |
{ begin | exclude | include }
regular-expression ]
Available in any view
Display information about the POS channels
of the specified E-CPOS interface.
display interface pos
[ interface-number ] [ | { begin |
exclude | include }
regular-expression ]
Available in any view
Clear the controller counter of the specified
E-CPOS interface. reset counters controller e-cpos
interface-number
Available in user view
NOTE:
For more information about the display interface serial command, see the chapter “Configuring WAN
interfaces.”
E-CPOS interface configuration example
Network requirements
As shown in Figure 18 ,
• Router A and Router B provide 622 Mbps E-CPOS interfaces, while Router C and Router D provide
155 Mbps E-CPOS interfaces.