Troubleshooting The Synchronous Ethernet Configuration - Cisco ASR 1000 Series Software Configuration Manual

Configuring the Ethernet SPAs
ESMC EVENT pkts in: 0
ESMC EVENT pkts out: 0
Interface: GigabitEthernet0/3/1
Administative configurations:
Mode: Synchronous
ESMC TX: Enable
ESMC RX: Enable
QL TX: -
QL RX: -
Operational status:
Port status: DOWN
QL Receive: QL-DNU
QL Transmit: -
QL rx overrided: QL-DNU
ESMC Information rate: 1 packet/second
ESMC Expiry: 5 second
ESMC Tx Timer: Running
ESMC Rx Timer: Running
ESMC Tx interval count: 0
ESMC INFO pkts in: 0
ESMC INFO pkts out: 0
ESMC EVENT pkts in: 0
ESMC EVENT pkts out: 0

Troubleshooting the Synchronous Ethernet Configuration

The following debug commands are available for troubleshooting the synchronous Ethernet configuration on
the Cisco ASR 1000 Series Router:
Table 19: Debug Commands for Troubleshooting
Debug Command
debug platform network-clock
debug esmc error
debug esmc event
debug esmc packet [interface <interface
name>]
debug esmc packet rx [interface <interface
name>]
debug esmc packet tx [interface <interface
name>]
Troubleshooting Scenarios
Before you troubleshoot, ensure that all the network clock synchronization configurations are complete.
Note
The following table provides information about troubleshooting scenarios encountered while configuring the
synchronous ethernet.
OL-14127-17
Configuring the Network Clock for the 2-Port Gigabit Synchronous Ethernet SPA on a Cisco ASR 1000 Series Router
Cisco ASR 1000 Series Aggregation Services Routers SIP and SPA Software Configuration Guide, Cisco IOS XE
Purpose
Debugs issues related to the network clock such as
alarms, OOR, active-standby sources not selected
correctly, and so on.
Verifies whether the ESMC packets are transmitted
and received with the correct quality-level values.
Everest 16.5
145