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DSLAM. CONTENTS. 1. Basic Requirement of dslam ( space , power etc ). 2. Installation of Dslam unit at site. 3. Tools Required for troubleshooting. 4. Co-ordination with Tx /NMS team for online troubleshooting. 5. How to physical Login and configure the dslam .
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CONTENTS 1. Basic Requirement of dslam ( space , power etc ). 2. Installation of Dslam unit at site. 3. Tools Required for troubleshooting. 4. Co-ordination with Tx/NMS team for online troubleshooting. 5. How to physical Login and configure the dslam. 6. Escallation matrix of Tx/NMS team.
The DSLAM :- • The DSLAM at the access provider is the equipment that really allows DSL to happen. A DSLAM takes connections from many customers and aggregates them onto a single, high-capacity connection to the Internet. DSLAMs are generally flexible and able to support multiple types of DSL in a single central office, and different varieties of protocol and modulation both CAP and DMT. • The DSLAM provides more advantageous throughput than cable modem. • Cable modem users generally share a network loop that runs through a neighborhood, adding users means lowering performance in many instances. ADSL provides a dedicated connection from each user back to the DSLAM, meaning that users won't see a performance decrease as new users are added until the total number of users begins to saturate the single, high-speed backbone B.W. • At that point, an upgrade by the service provider can provide additional performance for all the users connected to the DSLAM.
Basic Requirement of dslam ( space , power etc ). • We have two types of dslam. • ECI 64 port & UT* 24 port. • We need 4U/3U space to fix the dslam in the rack. • We need -48v power supply.
Tools Required for troubleshooting • TELNET • CONSOLE LOGIN
How to physical Login and configure the dslam • Put LAN ip 192.168.20.128 • username:- ecidslam • password: Hi-FOCuS • ECI DSLAM Managemant IP--- 192.168.20.129 • MCR64A>inbandip 10.117.1.1 10.117.1.253 255.255.255.0 (10.117.2.1 10.117.1.253 255.255.252.0) • MCR64A>ees (to save) • MCR64A>sinvlan 117 7 • MCR64A>ees • MCR64A>dgateway 10.117.1.253 • MCR64A>ees • MCR64A>bootsrcemp • MCR64A>ees • MCR64A>restart • MCR64A>bootsrcfls • MCR64A>ees • MCR64A>restart