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Chapter 2: XEM2 Ethernet Line Cards
52
Table 18. XEM2 Ethernet Line Cards (Continued)
Line Card
XEM2-12XS and
XEM2-12XS v2
XEM2-4QS
XEM2-1CQ
The XEM2-8XSTm Card requires AlliedWare Plus v5.4.9-2 or later.
The 100Mbps port speed on the XEM2-12XT Card requires
AlliedWare Plus v5.4.9-0 or later.
The XEM2-12XTm Card requires AlliedWare Plus v5.4.9-0 or later.
For more information, refer to "Software and Hardware Releases" on
page 48.
Description
12 ports that support the following types of
transceivers:
- 1Gbps SFP
- 10Gbps SFP+
- 10Gbps one meter SP10TW1, three
meter SP10TW3, and seven meter
SP10TW7 direct connect twinax cables
(The XEM2-12XS v2 Card does not
support the SP10TW7 cable.)
Refer to "XEM2-12XS and XEM2-12XS v2
Line Cards" on page 61.
Four ports that support the following types
of transceivers:
- 40Gbps QSFP+ transceivers
- 40Gbps QSFPCU direct connect cables
- QSFP-4SFP10G-3CU and
QSFP-4SFP10G-5CU 40Gbps to 4 x
10Gbps breakout cables
Refer to "XEM2-4QS Line Card" on
page 64.
One port for the 100Gbps QSFP28
transceiver or QSFP28-1CU or
QSFP28-3CU direct attach cable. Refer to
"XEM2-1CQ Line Card" on page 66.
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