Cisco ASR 9000 Series User Configuration Manual page 271
Aggregation services router
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Also See for ASR 9000 Series:
- Command reference manual (1138 pages) ,
- Routing configuration manual (702 pages) ,
- Reference manual (696 pages)
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Configuring PTP
Command or Action
Step 3
ptp
Example:
RP/0/RSP0/CPU0:router(config-if)# ptp
Step 4
profile name
Example:
RP/0/RSP0/CPU0:router(config-if-ptp)# profile
tele64
Step 5
sync frequency rate
Example:
RP/0/RSP0/CPU0:router(config-if-ptp)# sync
frequency 128
Step 6
delay-request frequency rate
Example:
RP/0/RSP0/CPU0:router(config-if-ptp)#
delay-request
frequency 128
Step 7
announce grant-duration duration
Example:
RP/0/RSP0/CPU0:router(config-if-ptp)#
announce
grant-duration 120
Step 8
sync grant-duration duration
Example:
RP/0/RSP0/CPU0:router(config-if-ptp)# sync
grant-duration 120
Step 9
delay-response grant-duration duration
Example:
RP/0/RSP0/CPU0:router(config-if-ptp)#
delay-response
grant-duration 120
Step 10
sync timeout timeout
Example:
RP/0/RSP0/CPU0:router(config-if-ptp)# sync
timeout 120
Cisco ASR 9000 Series Aggregation Services Router System Management Configuration Guide, Release 5.1.x
Configuring an Interface for the PTP Telecom Profile
Purpose
Enters PTP interface configuration mode.
Attaches a previously-defined profile to this interface. Profiles
are defined in global PTP configuration mode.
Any configurations made in PTP interface configuration
Note
mode override the global profile settings.
Configures the interval between sending Sync messages. Valid
values are 2, 4, 8, 16, 32, 64 or 128.
Configures the interval between sending Delay Request messages.
Valid values are 2, 4, 8, 16, 32, 64 or 128.
Specifies the Announce message grant duration, in seconds. Values
can range from 60 to 1000. If the port is in slave state, this is the
length of grant that is requested. If the port is in master mode, this
is the maximum grant allowed.
Specifies the Sync message grant duration, in seconds. Values
can range from 60 to 1000. If the port is in slave state, this is the
length of grant requested. If the port is in master mode, this is the
maximum grant allowed.
Specifies the Delay Response message grant duration in seconds.
Values can range from 60 to 1000. If the port is in slave state, this
is the length of the grant requested. If the port is in master mode,
this is the maximum grant allowed.
Specifies the length of time in micro seconds that Sync messages
are not received before a PTSF-lossSync is raised. Values can
range from 100 to 10000.
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Troubleshooting
