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Coping with your evolving access network
The
Over-the-time monitoring
Broadband services transported in high frequencies are more likely to be affected by line impairments such as bad contact, crosstalk, or interference. Because these problems are intermittent by nature, traditional line testing systems find them difficult to detect. But this can all change with the continuous line monitoring capability of the
Figure 6. Single testing solution for DSL and POTS
5530 NA
Multiservice access
(voice gateway)
NGN voice
Broadband access
(naked DSL)
Voice support: voice overlay or VoDSL
Topology: access node deployment in CO or remote node
Versatile testing capability
•BB line testing (SELT/DELT based)
•NB line testing (broad set of POTS tests)
Data, video |
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CPE | NBLT SELT/DELT |
| |
Black Phone |
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Data, video
SELT/DELT RG
Voice
IP Phone