Cisco 3845 - Security Bundle Router, Руководство пользователя программного обеспечения

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6-8
Cisco ME 3800X and 3600X Switch Software Configuration Guide
OL-23400-01
Chapter 6 Configuring Synchronous Ethernet
Configuring SyncE
Step 3
controller BITS input applique E1 {2048KHz |
framing option linecode {ami | hdb3}
or
controller BITS input applique T1 framing {d4 | esf}
linecode {ami | b8zs}
(Optional) Configure the controller BITS input framing
and coding options.
For E1 input:
• 2048KHz—Select 2048 KHz input.
• framing option—Select one of these options:
– fas_crc4—FASCRC4
– fas_nocrc—FAS
– mfas_crc4—MFASCRC4
– mfas_nocre—MFAS
For T1 input:
• d4 linecode—D4
•
esf linecode—Extended superframe
• linecode ami—AMI encoding
• linecode b8zs—B8ZS encoding
Step 4
controller BITS output applique E1 {2048KHz |
framing options} linecode {ami | hdb3}
or
controller BITS output applique T1 framing {d4 | esf}
linecode {ami | b8zs} line-build-out length
(Optional) Configure the controller BITS output framing
and coding options.
For E1 output:
• 2048KHz—Select 2048 KHz input.
•
framing—Select one of these options:
– fas_crc4—FASCRC4
–
fas_nocrc—FAS
– mfas_crc4—MFASCRC4
–
mfas_nocre—MFAS
For T1 framing output:
•
d4 linecode—D4
• esf linecode—Extended superframe
•
linecode ami—AMI encoding
• linecode b8zs—B8ZS encoding
•
line-build-out length—Select a line length:
– 0-133ft
–
133-266ft
– 266-399ft
–
399-533ft
– 533-655ft
Step 5
controller BITS shutdown Shut down the BITS controller.
Step 6 end Return to privileged EXEC mode.
Command Purpose