Cisco Cisco IGX 8400 Modules Fehlerbehebungsanleitung

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Wait at least ten seconds longer than the timer setting in the cnftrkparm command to verify
the trunk status change.
a. 
Replace the cabling and verify whether the dsptrkerrs command output no longer shows
incremental errors.
b. 
Check the local NT. If the NT is the Telco property, ask the Telco to test it.
4. 
If the problem persists after you perform the troubleshooting steps, contact Cisco Systems Technical Support:
Phone: (800) 553−24HR or (408) 526−7209
• 
Website: Technical Support − Cisco Systems
• 
E−mail: tac@cisco.com
• 
Related Information
WAN Switching Network Synchronization Fundamentals
• 
International Telephony Union (ITU) Recommendation G.704 
• 
Cisco WAN Switching Solutions − Cisco Documentation
• 
Guide to New Names and Colors for WAN Switching Products
• 
Software Center − WAN Switching Software
• 
Technical Support − Cisco Systems
• 
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Updated: Apr 17, 2009
Document ID: 10858