Xem2-12Xs Line Card; Transceiver Ports; Figure 7: Xem2-12Xs Line Card - Allied Telesis SwitchBlade x908 GEN2 Installation Manual

XEM2-12XS Line Card

Transceiver Ports

The XEM2-12XS Line Card is shown in Figure 7.
Figure 7. XEM2-12XS Line Card
The XEM2-12XS Card has twelve transceiver ports that support the
following types of 1Gbps SFP transceivers, 10Gbps SFP+ transceivers
and 10Gbps direct connect cables
 1Gbps SX or LX SFP transceivers
 10Gbps SR or LR fiber optic transceivers
 10Gbps one meter SP10TW1, three meter SP10TW3, and seven
meter SP10TW7 direct connect twinax cables with SFP+
transceiver-style connectors
 1Gbps SPTX transceivers with RJ-45 ports for twisted pair cable
 1Gbps/10Gbps SP10T transceivers with RJ-45 ports for twisted
pair cable
Guidelines about the SFP+ transceiver ports are listed here:
 The card does not support 100Mbps transceivers.
 The card supports full-duplex mode only.
 You can set the port speeds with Auto-Negotiation or manually.
The default is Auto-Negotiation.
SBx908 GEN2 Installation Guide for Virtual Chassis Stacking
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