Cisco ONS 15310-MA Troubleshooting Manual page 120

Alarm Procedures
Clear alarms in the far-end node, especially the
Step 5
alarm on page
Step 6 If the condition does not clear, log into the Technical Support Website at
http://www.cisco.com/cisco/web/support/index.html for more information or call Cisco TAC
(1-800-553-2447).
2.7.183 ROLL
The ROLL condition indicates that circuits are being rolled. This is typically done to move traffic for a
maintenance operation or to perform bandwidth grooming. The condition indicates that a good signal
has been received on the roll destination leg, but the roll origination leg has not yet been dropped. The
condition clears when the roll origination leg is dropped.
ROLL is an informational condition and does not require troubleshooting.
Note
2.7.184 ROLL-PEND
ROLL-PEND indicates that a roll process has been started, but a good signal has not been received yet
by the roll destination leg. This condition can be raised individually by each path in a bulk circuit roll.
The condition clears when a good signal has been received on the roll destination leg.
ROLL-PEND is an informational condition and does not require troubleshooting.
Note
2.7.185 ROUTE-OVERFLOW
The ROUTE-OVERFLOW indicates the condition when the OSPF routing table exceeds 700 routes. The
symptoms for this condition are loss of visibility to a node or network, inability to access a node using
CTC, CTM, Telnet, Ping, and so on.
Cisco ONS 15310-MA SDH Troubleshooting Guide, Release 9.0
2-120
2-142.
Default Severity: Not Alarmed (NA), Non-Service-Affecting (NSA)
SDH Logical Objects: VCMON-HP, VCTRM-HP, VCMON-LP, VCTRM-LP
Default Severity: Not Alarmed (NA), Non-Service-Affecting (NSA) for VCMON-HP,
VCMON-LP, VCTRM-LP; Not Reported (NR), Non-Service-Affecting (NSA) for VCTRM-HP
SDH Logical Objects: VCMON-HP, VCMON-LP, VCTRM-LP
Default Severity: Minor (MN), Non-Service-Affecting (NSA)
SDH Logical Objects: NE
DWDM Logical Object: NE regardless of MSTP or MSPP
Chapter 2
"HP-UNEQ" alarm on page 2-141
Alarm Troubleshooting
or the "LP-UNEQ"
78-18663-01