Cisco 450 Manual de instalação do hardware - Página 29
Procurar online ou descarregar pdf Manual de instalação do hardware para Porta de entrada Cisco 450. Cisco 450 37 páginas. Voice gateway
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Powering On the Cisco VG450 Voice Gateway
Router#
Step 7
Continue with the Troubleshooting section.
If the rommon 1> prompt appears, your system has booted in ROM monitor mode. For information on the
Note
ROM monitor, refer to the router rebooting and ROM monitor information in the Cisco IOS Configuration
Fundamentals Configuration Guide for your Cisco IOS software release.
Troubleshooting
This section describes possible mechanical problems and corrective actions.
Danger
Only trained and qualified personnel should be allowed to install, replace, or service this equipment. Statement
1030
Danger
No user-serviceable parts inside. Do not open. Statement 1073
If there appears to be a malfunction, first check all cables and connections. If these are in order, see
Troubleshooting the Cisco VG450 Voice Gateway for specific troubles and solutions.
For problems with the configuration, refer to the Cisco VG450 Voice Gateway Software Configuration Guide.
Table 5: Troubleshooting the Cisco VG450 Voice Gateway
Symptom
Power LED and fan are off
Power LED on; fan off
Power LED off; fan on
No initialization response from
Cisco VG450
Unit shuts off after operating for
some time
Possible Cause
Power source switched off
Faulty power cable
Faulty power source
Faulty internal power supply
Faulty Cisco VG450
Faulty Cisco VG450
Faulty modem console terminal
Faulty cabling to terminal
Faulty Cisco VG450
Overheating
Faulty Cisco VG450
Corrective Action
Switch power source on
Check/replace power cable
Check/correct input power
1
Contact Cisco
or your Cisco reseller
Contact Cisco 1 Technical Service Center or your Cisco reseller
Contact Cisco 1 or your Cisco reseller
Check/replace modem/terminal
Check/replace cable
Contact Cisco 1 or your Cisco reseller
Check ventilation
Contact Cisco 1 or your Cisco reseller
Cisco 450 Voice Gateway Hardware Installation Guide
Troubleshooting
27