44-Port 1Gige Csfp/Sfp Mda-A Overview; Table 84 44-Port 1Gige Csfp/Sfp Mda-A Description; Figure 55 44-Port 1Gige Csfp/Sfp Mda-A Features - Alcatel-Lucent 7750 SR-a4 Installation Manual

44-port 1GigE CSFP/SFP MDA-a Overview

44-port 1GigE CSFP/SFP MDA-a Overview
Key Label/Part
1 Captive screws
2 7750 MDA-a type
3 Pwr / Stat
4 Lnk/Act
5 Ports
6 Port number and
row indicators
166
Figure 55 shows the 44-port 1GigE CSFP/SFP MDA-a.
The 44-port 1GigE CSFP/SFP MDA-a card has 22 CSFP slots. CSFP slots have the same
form factor as slots used by SFPs, which enables the card to support dual-port CSFPs and
Single-port SFPs, copper SFPs, and bidirectional SFPs.
Figure 55: 44-port 1GigE CSFP/SFP MDA-a Features
1
Pwr
Stat
Lnk/Act
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
2 3 4
Table 84: 44-port 1GigE CSFP/SFP MDA-a Description
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
Line Rate on page
Power and Status LED
Link and Activity LED
24 1 Gigabit Ethernet SFP ports, numbered 1 to 24.
The ports are aligned in two rows as follows:
• Top row—ports 1-2, 5-6, 9-10, 13-14, 17-18, 21-22
• Bottom row—ports 3-4, 7-8, 11-12, 15-16, 19-20, 23-24
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.
5
17 18 19 20 21 22 23 24
167.
7750 SR-a4 and SR-a8 Installation Guide
Table 84 describes the features.
7
25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44
6
8 1
9
24574
Port