Installation Manual 22 Document #: LTRT-10205
Mediant 800 MSBG
2.4.2.3 SHDSL WAN Cabling
The SHDSL port has four wire-pairs, supporting up to four SHDSL WAN ports on a single
physical connector (RJ-45). SHDSL port specifications:
Conforms to ITU G.991.2 Annexes A, B, E, F and G SHDSL
Up to 5,696 Kbps over a single wire pair
Up to 22,784 Kbps over four wire pairs bonding, according to SHDSL.bis (ITU G.991.2
Annexes F, G)
EFM and ATM support
Wetting current support on the CPE side, according to G991.2
Supports both Central Office (CO) and CPE (wetting current on CO - excluded)
TC-PAM 16/32 line code
¾ To connect the device’s SHDSL WAN port to an SHDSL access point:
1. Connect an RJ-45 SHDSL cable to the device’s SHDSL WAN port (labeled SHDSL).
Figure 2-11: Connecting the SHDSL WAN Port
2. Connect the other end of the cable to the access point.
The RJ-45 connector pinouts are described in the table below:
Table 2-5: RJ-45 Connector Pinouts for SHDSL
Pin Function
4
CH0-TIP
5
CH0-RING
1
CH1-TIP
2
CH1-RING
3
CH2-TIP
6
CH2-RING
7
CH3-TIP
8
CH3-RING