Troubleshooting; Basic Troubleshooting Rpr-Ieee For The Uplink Card; Using The Show Controller Rpr-Ieee Command - Cisco 10720 - Internet Router Installation And Configuration Manual

Troubleshooting

This section contains basic troubleshooting guidance for the Cisco 10720 Internet Router and
components.
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Basic Troubleshooting RPR-IEEE for the Uplink Card

This section provides basic troubleshooting guidelines for RPR-IEEE on the RPR/SRP uplink card. For
additional information about RPR-IEEE configurations, refer to the Cisco IOS Software Configuration
for the Cisco 10720 Internet Router publication. For additional Cisco IEEE 802.17 related
documentation, see the
The following sections present information on show commands, verification steps, and alarm messages:
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Using the show controller rpr-ieee Command

Verify the following using the show controller rpr-ieee command:
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78-13062-10
Basic Troubleshooting RPR-IEEE for the Uplink Card, page 4-1
Basic Troubleshooting SRP for the Uplink Card, page 4-7
Alarm Messages, page 4-11
Basic Troubleshooting Ethernet for the Access Card, page 4-19
"Related Documentation" section on page
Using the show controller rpr-ieee Command, page 4-1
Using the show arp Command, page 4-4
Verifying Clocking, page 4-5
PASS-THRU Mode, page 4-5
Verifying the PASS-THRU Mode, page 4-5
Using the show rpr-ieee topology Command, page 4-6
Using the show rpr-ieee protection Command, page 4-6
Fiber Misconnection, page 4-7
RX optics readout values are within specifications. For example: RX readout values: -11 dBm -
Within specifications, RX readout values: -15 dBm - Within specifications
Error counters are not incrementing.
There are no active defects or alarms. For example, Active Alarms: None
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Cisco 10720 Internet Router Installation and Configuration Guide
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