2-Port 10Gige Sfp+ And 12-Port 1Gige Sfp Combo Mda-A Overview; Table 64 2-Port 10Gige Sfp+ And 12-Port 1Gige Sfp Combo Mda-A Features; Figure 50 2-Port 10Gige Sfp+ And 12-Port 1Gige Sfp Combo Mda-A Features - Alcatel-Lucent 7750 SR-a4 Installation Manual

2-port 10GigE SFP+ and 12-port 1GigE SFP Combo
MDA-a Overview
Table 64: 2-port 10GigE SFP+ and 12-port 1GigE SFP Combo MDA-a Features
Key Label/Part
1 Captive screws
2 7750 MDA-a type
3 Pwr / Stat
4 Port number and
row indicators
5 Ports
6 Lnk/Act
7 Ports
8 MDA-a model
7750 SR-a4 and SR-a8 Installation Guide
Figure 50 shows the 2-port 10GigE SFP+ and 12-port 1GigE SFP Combo MDA-a.
describes the features.
Figure 50: 2-port 10GigE SFP+ and 12-port 1GigE SFP Combo MDA-a Features
1
Pwr
Stat
Lnk/Act 1 2
2 3
Description
Secures the MDA-a in place.
-a suffix: The card can operate in any MDA-a slot at or near the line rate. See
Port Line Rate on page 152
Power and Status LED
A triangle above each port number indicates the position of the port. Upward
pointing triangles represent ports in the top row. Downward pointing triangles
represent ports in the bottom row.
The Gigabit Ethernet SFP ports are numbered as follows:
• Top row—ports 1, 3, 5, 7, 9, 11
• Bottom row—ports 2, 4, 6, 8, 10, 12
Twelve 1Gigabit Ethernet SFP ports, numbered 1 to 12
Link and Activity LED
Two 10 Gigabit Ethernet SFP+ ports, numbered 13 and 14
2-10GB-SFP+ 12-1GB-SFP
Appendix B: MDA-a and MDA-aXP Card Descriptions
5
3 4 5 6 7 8 9 10 11
4
for more information.
7
13 14
Lnk Act Lnk Act
12
6
Table 64
1
8
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