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POEGEM12T2SFP User Manual

Appendix B

Null Modem Cable Specifications

The DB-9 cable is used for connecting a terminal or terminal emulator to the Managed Switch’s RS-232 port to access the command-line interface.

The table below shows the pin assignments for the DB-9 cable.

Function		Mnemonic	Pin
Carrier		CD	1
Receive Data		RXD	2
Transmit Data		TXD	3
Data Terminal Ready		DTR	4
Signal Ground		GND	5
Data Set Ready		DSR	6
Request To Send		RTS	7
Clear To Send		CTS	8
	9 Pin Null Modem Cable
CD	1	4	DTR
DSR	6	1	CD
DTR	4	6	DSR
RXD	2	3	TXD
TXD	3	2	RXD
GND	5	5	GND
RTS	7	8	CTS
CTS	8	7	RTS
Reserve	9	9	Reserve

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Alloy Computer Products POEGEM12T2SFP user manual Appendix B Null Modem Cable Specifications, 229

Contents

Version April POEGEM12T2SFP Table of Contents 100 Australian C-Tick Compliance Electronic Emission NoticesFederal Communications Commission FCC Statement Page Introduction Overview of the POEGEM12T2SFP Snmp Managed POE Switches Snmp MIB Key Features of the POEGEM12T2SFP Snmp Managed POE Switches Features ChecklistManagement Hardware Front View of the POEGEM12T2SFP Switch Overview of the POEGEM12T2SFP Switch User Interfaces on the Front Panel Button, LEDs and Plugs User Interfaces on the Rear Panel Overview of the Optional SFP Modules Front View 1000Base-SX/LX LC SFP Fibre Transceiver Hardware and Cable Installation Starting the POEGEM12T2SFP Snmp Managed POE SwitchesInstalling Optional SFP Mini-GBIC Modules Connecting the SFP Mini-GBIC Module to the Chassis Firmware Loading Copper Ports Cable InstallationPower On Multimode Fibre Cable and Modal Bandwidth Cabling Requirements Baud Rate Data Bits Parity None Stop Bits Flow Control None Username admin Password adminManagement options available with the POEGEM12T2SFP Page Subnet Mask Username admin Password admin Operation of the Web Based Management Web Management Home Overview System Information Page Layout System Information System Up Time Bios VersionCurrent Time Firmware Version Dhcp Setting IP ConfigurationDefault Disabled IP Address Default DNS Default Default Gateway Manual Time Configuration Default Default values for starting and ending date Default +8 hours Daylight Savings Account Configuration Confirm Password Password IP Range Management Security ConfigurationName Incoming Port Access TypeAction Edit/Create State Virtual Stack ConfigurationRole Group ID Port Status Port Configuration Default Enabled Speed / Duplex Mode Default Enabled Auto NegotiationDefault Enabled Port No Fibre Type Connector TypeTX Central Wavelength Baud Rate Vendor Rev TemperatureVendor SN Date Code Default Enabled Mode Port Configuration Default Auto Flow Control Simple Counter Refresh Interval RX Error PacketReset Detail Counter TX Packets RX MulticastTX Octets TX High Priority Packets TX 512 ~ 1023 Bytes RX ErrorsTX 1024 Bytes RX CRC/Alignment POE Status POE Port On Power Management Port OffAC Disconnect Port Off DC Disconnect Port Off Priority POE ConfigurationStatus Class Power WCurrent mA Mirror Default Disable Monitoring PortDefault Port Monitored Port Bandwidth Default State DisablePort Number All Traffic for Ingress Rate Limiting Policing Broadcast & Multicast for Ingress Rate Limiting Policing Port QOS Quality of Service Bit 0, Bit 1, Bit Port Down Prioritise web browsing, email, FTP and news Disable IP TCP/UDP Port ClassificationPrioritise IP Telephony VoIP Prioritise iSCSI Default Class All other TCP/UDP Ports Advanced ModePrioritise web browsing, email, FTP and news Prioritise Streaming Audio/Video 25 Advanced Mode Diffserv Default Enable Snmp Configuration Trap Default for all public traps EnableGet/Set/Trap Community Igmp Snooping Snooping ModeDefault Disable Passive ActiveIP Multicast Table Member Port Max. Frame Size Max. Packet Length Dhcp Broadcast Suppression Dhcp BootDefault Disable Delay Time Disable Vlan ModeVlan Virtual Local Area Network Port-based Double-tag Metro ModeTag-based Uplink Port Vlan Name Tag-based GroupMember Add Settings to take effect Port-based Group Vlan Name Edit Rule Tag Rule Untag VID MAC Table Information MAC TableSearch Alias MAC Address PreviousNext Flush MAC Table MaintenanceAging Time Static Forward Static Filter MAC Alias Gvrp Gvrp ConfigurationGvrp State Setting Default Applicant Mode Default Leave All TimeDefault Registrar Mode Restricted Mode Gvrp Counter Leave Empty Message Packets Join In Message PacketsEmpty Message Packets Transmitted Total Gvrp Packets Refresh Edit Administrative ControlGvrp Group Information STP Status STP Designated Priority Current Forward DelayRoot Port Root Path Cost Default Hello Time STP ConfigurationDefault 2 seconds Spanning Tree protocol Force Version Forward delayMax. Age Path Cost Status STP Port ConfigurationPort Status Default Priority Configured Path CostDefault Admin Edge Port Default No Admin Point to Point Static Trunk Trunking Configuration Trunk Port Settings/Status Aggtr Aggregator Aggregator ViewMember Ports Ready Ports Partner ActorSystem Priority Key Lacp System Priority Authenticator 16 .1x ConfigurationAuthentication server Supplicant LAN Page Default Radius Default Secret KeyState Radius Server Multihost 802.1x ModeMode Security Disable Mode802.1x with Multihost mode Default Auto ReAuthMAx Parameter SettingDefault TxPeriod 1 65535 sec 100 101 102 Alarm ConfigurationTrap Events Configuration 103 104 105 Email/SMS ConfigurationMail Server Email Address 1 106 107 ConfigurationSave / Restore Configuration 108 Config File Diag Diagnostics109 Loopback Test 110Internal Loopback External Loopback Ping Result 111Ping Test Server Tftp Server112 113 Log Path and Filename Firmware Upgrade114 Save and Reboot RebootReboot 115 Logout Default 3 minutes116 Logout 117 LoginCLI Management 118 Commands of the CLI 119 120 Global Commands of the CLI Help 121 History 122 Save start 123Logout Save user Restore default124 125 Restore user 126 Local Commands of CLIƒ system Show Possible values 127Set contact Syntax Set device-name Syntax ƒ IP 128Set ip Set dns Syntax 129 Enable dhcp SyntaxDisable dhcp Syntax disable dhcp Description Dhcp 130 ƒ time 131Set manual Set ntp Possible value None Example POEGEM12T2SFPtime# show 132Set daylightsaving 133 ƒ account 134Add Del Modify 135 ƒ port 136Set speed-duplex Show status Syntax show status Description Show simple-counter 137Show detail-counter Syntax Possible value Example Show conf 138Show sfp Syntax show sfp port Description Possible value 11, 12Example POEGEM12T2SFPport# show sfp Clear counter Syntax clear counter Description Enable state Syntax139 140 Enable flow-controlDisable state Syntax 141 Disable flow-control Syntax ƒ mirror 142Set mirror-mode Set monitoring-port Set monitored-port Syntax 143 Enable storm-rate Syntax Enable ingress-rate Syntax144 ƒ bandwidth 145 Enable egress-rate SyntaxDisable ingress-rate Syntax 146 Disable storm-rate SyntaxDisable egress-rate Syntax 147 Set default Syntax Set mode Syntax148 ƒ QoS Set pri-tag Syntax 149Set port Syntax Set tos 150 Set simple-layer4 Syntax 151 Set advance-layer4 152 Set diffserv Syntax 153 154 Disable Enable155 ƒ snmp Set 156 157 Set len 158ƒ max-pkt-len 159 ƒ igmp 160Set igmpsnooping Show Syntax 161 ƒ dhcp-bootSet dhcp-boot Syntax ƒ vlan Set mode162 Set tag-group 163 Set port-group Set mode metro up-link164 Set port-role 165Set pvid 166 Enable sym-vlan rangeDisable sym-vlan 167 Enable drop-untagDisable drop-untag Del port-group name 168Del tag-group vid Show group 169 Show pvid 170 ƒ mac-table Information 171 Search 172 Maintain 173Set aging Syntax Set flush Syntax set flush Description Static-mac 174 Show forward Syntax show forward Description 175 Show filter 176 177 ƒ gvrp 178 179 Set timer Syntax Set registrar Syntax 180Set applicant Syntax Show counter Syntax show counter Description 181 182 Show config 183 ƒ stp 184 Set version Syntax Set config Syntax185 186 Show status 187Used to display the status of STP None 188 Show port 189 ƒ trunk 190Set priority Syntax Set trunk Syntax Del trunk 191 192 Show aggtr-view Syntax 193 Show lacp-detail Syntax 194 Show lacp-priority 195 Set state Syntax Possible value port range 1 to 12 mode 0 or Example196 Set reAuthMax Syntax 197Set port-control Set quiet-period Syntax 198Set txPeriod Syntax Set reAuthPeriod Syntax Set reAuthEnabled Syntax199 Set max-request Set suppTimeout200 Show state Set serverTimeout201 202 Show mode Show security Syntax show security Description 203 Show parameter Syntax show parameter Description 204 205 ƒ alarm Events 206 Argument None Possible value None Example 207 208 209 Sms 210 211 212 Show alarm ƒ diag 213Diag Loopback Ping 214 ƒ log 215 Upload 216Clear 217 Enable auto-uploadDisable auto-upload Upgrade Set upgrade-path Syntax218 ƒ firmware 219 220 ƒ config-fileSet export-path Set import-path Syntax Export user-conf Syntax export user-confDescription 221Export start Import user-conf Syntax import user-confDescription 222Import start 223 Set server Syntax 224ƒ tftp ƒ hostname 225Hostname ƒ autologout 226 ƒ rebootReboot ƒ Network Interface 227 ƒ Power Requirement ƒ Diagnostic LED228 ƒ Cable and Maximum Length 229 Appendix B Null Modem Cable Specifications 230