Procedure – Paradyne 4929 DSLAM User Manual
Page 28
3. Cabling
3-4
March 2005
4929-A2-GN20-00
6. Secure the cables as required for strain relief.
Connecting the SFP Connector or the 10/100/1000 Connector
There are two Ethernet interfaces on the faceplate of the DSLAM, only one of
which may be used at a time:
An 8-position modular jack providing support for 1000BaseT
A Small Form-Factor Pluggable (SFP) socket providing, with the appropriate
transceiver installed, support for 1000BaseX and 1000BaseT. Transceivers
are available from Paradyne. See
Either interface can be used as the uplink for a single DSLAM, or for the
terminating unit in a stack of DSLAMs.
To use the SFP connector or 10/100/1000 connector:
Procedure
1. Connect the uplink cable to the DSLAM:
— For a wire connection, plug the 8-position modular plug of your uplink
cable into the 10/100/1000 modular jack. A straight-through cable can be
used regardless of the destination interface, since the port automatically
distinguishes between a Medium-Dependent Interface (MDI) and an MDI
Crossover (MDIX).
— For an SFP copper connection, plug your transceiver into the SFP
socket. Plug the 8-position modular plug of your uplink cable into the SFP
transceiver’s modular jack.
05-17618
POTS
ADSL2+
COM
Lnk
Act
Dup
10/10/1000
SFP
4929