4.8 Administration ............................................................................................................................................91
4.8.1 Version Information..............................................................................................................................................91
4.8.2 System Information..............................................................................................................................................91
4.8.3 Modify Date and Time..........................................................................................................................................92
4.8.4 Temperature Threshold........................................................................................................................................93
4.8.5 Save Configuration ..............................................................................................................................................94
4.8.6 System Reboot ....................................................................................................................................................94
4.8.7 Location Information ............................................................................................................................................95
4.8.8 Line Identifier .......................................................................................................................................................97
4.8.9 Backup and Restore ............................................................................................................................................98
4.8.10 User Management .............................................................................................................................................99
4.8.11 Out-of-Band Management ...............................................................................................................................100
4.8.12 Remote Management ......................................................................................................................................101
4.8.13 Trap Server......................................................................................................................................................103
5. TROUBLESHOOTING....................................................................................................... 105
5.1 The link LED is not lit up .........................................................................................................................105
5.3 xDSL Performance is bad........................................................................................................................105
5.6 DSLAM does not power up......................................................................................................................106
6. Appendix ........................................................................................................................... 109
6.2 Standard Telco Color Chart .....................................................................................................................110
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