Cisco DPC2434 Installation And Operation Manual
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Brand: Cisco
Type: Installation and operation manual
Model: Cisco DPC2434 , Cisco EPC2434
Pages: 114 (2.66 Mb)
78-4011351-01 Rev B 37
Introduction
This chapter provides descriptions of possible wireless home gateway
performance and installation issues that may occur after the wireless
home gateway is installed. This chapter also shows specific examples
of the condition as shown by the LED status indicators on the front
panel of the wireless home gateway. These indicators provide visual
feedback so you can troubleshoot the situation quickly.
Audience
This chapter contains detailed troubleshooting instructions for
Customer Support Representatives (CSRs), wireless home gateway
installers, and network support engineers.
Important! For all of the scenarios listed in this chapter, you will have
full access to the WebWizard from the CPE until the wireless home
gateway is registered on the network. The vendor-specific MIB for
controlling access to the WebWizard does not take effect until after the
wireless home gateway registers with the CMTS.
4 Chapter 4
Troubleshooting the
Installation
In This Chapter
Functions of Front Panel LED Status Indicators .............................. 39
Powering Options ................................................................................. 42
No Downstream Signal Lock .............................................................. 44
Ranging Not Complete ........................................................................ 46
IP Connectivity Not Complete ............................................................ 48
Registration Not Complete .................................................................. 50
Having Difficulty? ................................................................................ 52
Troubleshooting for Telephony Installations ................................... 56