3Com 3C780 User Guide - Page 174

P password, setting, 4-5 PCM neighbor fields, 5-7 state, 5-8 peer-mode connection, 5-13 PHY layer functions, 1-5 port types, 5-7 protocol, 1-5 physical specifications, B-1 Physical Connection Management (PCM), 5-7 states, 5-8 Physical Medium Dependent (PMD) protocol, 1-3 Physical (PHY) layer protocol, 1-3 pin assignments DB-9 STP connector, 2-21 RJ-45 UTP connector, 2-22 ping command, 5-18, C-18 PMD layer fiber-optic services, 1-4 optical bypass switch, 1-4 protocol, 1-4 port media types, 5-6 STP services, 1-4 UTP services, 1-5 port connections, 2-19, 3-11 information display, 5-5 media, 5-6 types, 2-23, 5-7 Port State LED, 5-17 power requirements, B-1 power-on insertion, 4, 2-14 primitive console command mode, 3-9 accessing, 3-9 leaving, 3-11 Index 5 primitive console commands, 3-9, C-19 product information service (Ask3Com), D-2 PWR LED, 5-12 R reinitializing, 5-16 removing modules, 2-14 repair, returning products for, D-5 reset command, 5-15, C-18, C-22 reset function, 5-15 check LEDs, 5-16 reinitialize the hub, 5-16 RESET button, 5-15 Return Materials Authorization (RMA) number, D-5 ring connecting to, 6, 2-24 disconnecting from, 5-22 ring of trees, 1-10 ring wrap, 1-2 RJ-45 UTP connector pin assignments, 2-22 RMT primary MAC state, 5-10 route command, 5-19, C-18 route dump command, 5-20, C-19 S S port, 2-23 set attach command, 4-6, C-1, C-20 set baud command, C-2, C-20 set boot command, C-3, C-20 set boot filename command, 4-13, C-4 set boot method command, 4-12, C-3 set boot server command, 4-13, C-4 set commands, 4-2, C-1, C-20 set defaults command, C-20 set gateway command, 4-4, 4-14, C-4, C-20 set help command, C-4, C-20 set ip command, 4-3, C-4, C-20