Справочник ПользователяСодержаниеTITLE PAGE1NOTICE2CONTENTS8INTRODUCTION131.1 USING THIS MANUAL131.2 EMME6 FEATURES161.3 THE MMAC WITH FLEXIBLE NETWORK BUS221.4 ETHERNET CHANNELS A, B, C, D, E, and F241.4.1 Ethernet Channel A241.4.2 Ethernet Channels B and C251.4.3 Other FNB Modules261.4.4 Ethernet Channel D271.5 CHANNELS E AND F281.6 BRIDGES291.6.1 Filtering and Forwarding301.6.2 Spanning Tree Algorithm311.7 LOCAL MANAGEMENT FEATURES321.8 COMMUNITY NAMES331.9 SNMP331.9.1 MIBs341.10 REVIEW OF ADDRESSING341.10.1 MAC Addresses341.10.2 IP Addresses351.10.3 Identifying IP Address Classes371.10.4 Subnet Addresses371.10.5 Subnet Masks381.10.6 Operation of the Subnet Mask421.10.7 Default Gateway421.10.8 Addressing Example431.11 LANVIEW LEDs AND RESET SWITCH451.12 LANVIEWSECURE451.13 GETTING HELP471.14 RELATED MANUALS47REQUIREMENTS / CONFIGURATIONS482.1 NETWORK REQUIREMENTS482.1.1 10BASE-T Twisted Pair Network492.1.2 Multimode Fiber Optic Network512.1.3 Single Mode Fiber Optic Network522.1.4 Thin-net Network532.2 TRANSCEIVER REQUIREMENTS532.3 REPEATER MEDIA INTERFACE MODULES542.4 PORT ASSIGNMENT MODULES552.5 SAMPLE NETWORK CONFIGURATIONS562.5.1 Three Networks With a Single MMAC-FNB572.5.2 The EMM-E6 as a Multiport Router572.5.3 Adding Users to a Separate Segment582.5.4 A Fault Tolerant Wiring Hierarchy592.5.5 The EMM-E6 and BRIMs61INSTALLATION623.1 UNPACKING THE EMM-E6633.2 SETTING MODE SWITCHES643.3 SIMM UPGRADES673.3.1 Locating SIMMs673.3.2 Installing SIMMs693.4 ADDING/REPLACING EPIMs703.5 LOCATING BRIMs713.6 PRE-INSTALLATION TEST723.7 INSTALLING THE EMM-E6743.8 INSTALLATION CHECK-OUT773.9 CONNECTING TO THE NETWORK793.9.1 Connecting a Twisted Pair Segment to an EPI...803.9.2 Connecting an AUI Cable to an EPIM-X823.9.3 Connecting to an EPIM-F1/F2, or EPIM-F3833.9.4 Connecting a Thin-Net Segment to an EPIM-C863.9.5 Connecting an AUI Cable to an EPIM-A88ATTACHING A CONSOLE904.1 CONFIGURING YOUR TERMINAL904.2 CONFIGURING A CONSOLE CABLE924.2.1 Connecting to a VT Series Terminal934.2.2 Connecting to an IBM PC or Compatible944.3 PINOUT DESCRIPTIONS954.4 CONFIGURING A UPS CABLE95ACCESSING LOCAL MANAGEMENT96COMMUNITY NAMES996.1 ACCESSING THE COMMUNITY NAME TABLE996.2 COMMUNITY NAME TABLE SCREEN FIELDS1006.3 ESTABLISHING COMMUNITY NAMES101CONFIGURATION SCREEN1027.1 ACCESSING THE CONFIGURATION SCREEN1027.2 CONFIGURATION SCREEN FIELDS1037.3 SETTING THE HOST IP ADDRESS1057.4 MODIFYING A SUBNET MASK1067.5 SETTING DEFAULT GATEWAY AND INTERFACE1077.6 CONNECTING/DISCONNECTING A UPS1097.7 UNLOCKING PORTS1107.8 ENABLING PORTS110TRAP TABLE SCREEN1118.1 ACCESSING THE TRAP TABLE SCREEN1118.2 TRAP TABLE SCREEN FIELDS1128.3 CONFIGURING THE TRAP TABLE112SNMP TOOLS SCREEN1149.1 ACCESSING THE SNMP TOOLS SCREEN1149.2 SNMP TOOLS SCREEN FIELDS1159.3 THE SECURITY ACCESS LEVEL1169.4 GETTING AND SETTING OIDS1179.5 SCROLLING THROUGH MIB OIDS119ROUTER SETUP SCREEN122DEVICE STATISTICS SCREEN12311.1 DEVICE STATISTICS12411.2 DEVICE STATISTICS SCREEN COMMANDS12511.2.1 Selecting an Update Frequency12611.2.2 Selecting a Network/Slot/Port12711.2.3 Enabling Ports12711.2.4 Disabling Ports12811.3 EXITING THE DEVICE STATISTICS SCREEN128COMMAND LINE INTERFACE SCREEN129MIB NAVIGATOR13013.1 MANAGING DEVICE MIBs13013.2 ACCESSING THE MIB NAVIGATOR13113.3 MIB NAVIGATOR COMMAND SET OVERVIEW13213.3.1 Conventions For MIB Navigator Commands13213.3.2 Navigation Commands13313.3.3 Built-In Commands14013.3.4 Special Commands145TROUBLESHOOTING14614.1 USING LANVIEW14614.2 TROUBLESHOOTING CHECKLIST14914.3 USING THE RESET SWITCH152IMAGE FILE DOWNLOAD15315.1 GETTING STARTED15415.2 FORCED DOWNLOAD WITH UNIX15515.3 STANDARD LOCAL DOWNLOAD15915.4 REMOTE RUNTIME DOWNLOAD160EMM-E6 SPECIFICATIONS163A.1 BRIDGING FUNCTIONALITY163A.2 REPEATER FUNCTIONALITY164A.3 COM 1 PORT165A.4 COM 2 PORT165A.5 ENVIRONMENTAL REQUIREMENTS165A.6 SAFETY166A.7 PHYSICAL PROPERTIES166A.8 EPIM-T (10BASE-T TWISTED PAIR PORT)167A.9 EPIM-F1/F2 (MULTIMODE FIBER OPTIC PORT)168A.10 EPIM-F3 (SINGLE MODE FIBER OPTIC PORT)169A.11 EPIM-C (BNC PORT)171A.12 EPIM-A AND EPIM-X (AUI PORT)172EMM-E6 OIDs173B.1 SPANNING TREE PROTOCOL173B.2 CONFIGURING ARP REQUEST PACKETS174B.3 PORT GROUP SECURITY175B.4 ENABLING & DISABLING SNMP TRAPS178B.4.1 Enabling Network Level SNMP Traps178B.4.2 Enabling Module Level SNMP Traps179B.4.3 Enabling Port Level SNMP Traps180B.5 ACTIVATING RMON GROUPS182B.6 BRIDGING183B.7 TRUNK PORT SECURITY183B.8 CHANNEL SELECTION184B.9 OID HASHING ON SOURCE ADDRESES185B.10 REMOTE DOWNLOADING185GLOSSARY186INDEX200QUICK REFERENCE CARD204Размер: 3,5 МБСтраницы: 205Язык: EnglishПросмотреть