Cisco ASR 1000 Configuration Manual page 306

Configuration Tasks
Command
Step 1 Router(config)# controller sonet
slot/subslot/port
Step 2 Router(config-controller)# sts-1
sts-1#
Step 3 Router(config-ctrlr-sts1)# mode
{ct3 | vt-15}
Step 4 Router(config-ctrlr-sts1)# t1 t1#
clock source {internal | line}
Step 5 Router(config-ctrlr-sts1)# t1 t1#
fdl ansi
Step 6
Router(config-ctrlr-sts1)# t1 t1#
framing {sf | esf}
Step 7
Router(config-ctrlr-sts1)# t1 t1#
yellow {detection | generation}
Cisco ASR 1000 Series Aggregation Services Routers SIP and SPA Software Configuration Guide
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Chapter 19 Configuring the 1-Port Channelized OC-3/STM-1 SPA and 1-Port Channelized OC-12/STM-4 SPA
Purpose
Selects the controller to configure and enters controller
configuration mode, where:
slot/subslot/port—Specifies the location of the interface. See
•
the
Interface Configuration" section on page
Specifies the SONET Synchronous Transport Signal (STS) level
and enters STS configuration mode, where:
sts-1#—STS values are 1 to 3.
•
Specifies the mode of operation of an STS-1 path, where:
ct3—A STS-1 carrying a DS31 signal is divided into 28 T1s
•
(Plesiochronous Digital Hierarchy [PDH])
vt-15—A STS-1 is divided into seven Virtual Tributary
•
Groups (VTG). Each VTG is then divided into four VT1.5's,
each carrying a T1.
Configures the clocking source, where:
t1#—Number indicating the T1 channel.
•
internal—Specifies that the internal clock source is used.
•
line—Specifies that the network clock source is used. This is
•
the default.
Enables the one-second transmission of the remote performance
reports using Facility Data Link (FDL), where:
t1#—Number indicating the T1 channel.
•
fdl ansi—Specifies FDL and ANSI T1.403 standard.
•
Without this command, FDL runs in ATT, the default mode. ATT
is the AT&T TR54016 standard.
Specifies the type of framing, where:
• t1#—Number indicating the T1 channel.
sf— Specifies that Super Frame (SF) is used as the T1 framing
•
type.
• esf—Specifies that Extended Super Frame (ESF) is used as
the T1 framing type.
Enables detection and generation of DS1 yellow alarms, where:
detection—Detects yellow alarms.
•
generation—Generates yellow alarms.
•
"Specifying the Physical Address for Controller and
19-2.
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