List of Tables
7750 SR-a4 and SR-a8 Installation Guide 11
Table 77 10-port 10GigE SFP+ MDA-aXP Specifications .........................................................................160
Table 78 10-port 10GigE SFP+ MDA-aXP Power Consumption Values in Watts ......................................161
Table 79 10-port 10GigE SFP+ MDA-aXP LEDs .......................................................................................161
Table 80 20-port 10/100/1000 TX RJ-45 MDA-a Features ........................................................................163
Table 81 20-port 10/100/1000 TX RJ-45 MDA-a Specifications ................................................................164
Table 82 20-port 10/100/1000 TX RJ-45 MDA-a Power Consumption Values in Watts.............................164
Table 83 20-port 10/100/1000 TX RJ-45 MDA-a LEDs .............................................................................165
Table 84 44-port 1GigE CSFP/SFP MDA-a Description ............................................................................166
Table 85 44-port 1GigE CSFP/SFP MDA-a Specifications ........................................................................168
Table 86 44-port 1GigE CSFP/SFP MDA-a Power Consumption Values in Watts ....................................168
Table 87 44-port 1GigE CSFP/SFP MDA-a LEDs .....................................................................................169
Appendix C: Field-Replaceable Units............................................................................................... 171
Table 88 AC PSU Removal Features ........................................................................................................175
Table 89 AC PSU Replacement Features .................................................................................................177
Table 90 –48 VDC PSU Removal Features................................................................................................179
Table 91 –48 VDC Ground and Power Connection Descriptions ..............................................................180
Table 92 –48 VDC PSU Replacement Features ........................................................................................182
Table 93 –48 VDC Ground and Power Connection Descriptions ..............................................................183
Table 94 Fan Tray Removal Features .......................................................................................................186
Table 95 Fan Tray Replacement Features ................................................................................................187
Table 96 Air Filter Removal Features ........................................................................................................190
Table 97 Air Filter Replacement Features .................................................................................................191
Table 98 Removing a CPM-a Features ....................................................................................................193
Table 99 Replacing a CPM-a Features .....................................................................................................194
Table 100 Replacing a CPM-a Internal CF Card Features .........................................................................196
Table 101 Removing an IOM-a Features ....................................................................................................201
Table 102 Replacing an IOM-a Features ....................................................................................................202
Table 103 Removing an MDA-a Features ..................................................................................................206
Table 104 Replacing an MDA-a Features ...................................................................................................207
Appendix D: CPM-a Pinout Assignments ........................................................................................ 211
Table 105 7750 SR-a CPM-a Connector and LED Features ......................................................................212
Table 106 Console Port Pinouts— RS-232 DTE Mode: RJ-45 to DB9 Cable .............................................213
Table 107 Console Port Pinouts— RS-232 DCE Mode: RJ-45 to DB9 Cable .............................................214
Table 108 10/100Mbs Ethernet Management Port Pinouts—RJ-45 Female ..............................................215
Table 109 1000Mbs Ethernet Management Port Pinouts—RJ-45 Female .................................................215
Table 110 BITS Port Pinouts—RJ-45 Female ............................................................................................216
Table 111 Alarms Interface Port Pinouts ....................................................................................................218
Appendix E: Pluggable Transceivers ............................................................................................... 221
Table 112 SFP, SFP+, CSFP, or QSFP+ Installation Features ...................................................................225
Table 113 SFP, SFP+, CSFP, or QSFP+ Removal Features ......................................................................226