Phihong POE125U-4AT-N-R Скачать руководство пользователя

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Phihong USA Corporation | 47800 Fremont Blvd., Fremont, CA 94538 | 1.510.445.0100 | www.phihong.com

7. Frequently Asked Questions

Q1:

What should I do if I forgot the hostname?

A1:

You can

connect the Midspan to your PC directly, use default IP 10.0.2.5 to open the web or

make SNMP contact (see details in section

TFTP uploading (Power-On Reset Entry Mode)

You can

find the hostname in the web display or read the contents of the OID <hostname> in

SNMP.

Q2:

What should I do if I forgot the login username and password?

A2:

If you still know the SNMP community strings, open the SNMP interface and set a value ‘1’

for the OID <restore>, the midspan restores itself to the factory defaults. You can reset with your
new login username and password.

Q3:

What should I do if I forget the SNMP community strings?

A3:

If you still know the web login username and password, open System Tools in the web

interface, click on the

Restore Defaults

button. Your midspan will restore to its factory default

settings. You can reset your new Read-Write Community String and Read-Only Community
Strings on the SNMP webpage.

Q4:

What should I do if I forgot both login credentials and SNMP community strings?

A4:

Please contact Phihong Support directly for further information on this topic.

Q5:

There is no Configuration menu on the HTTP webpage, what should I do?

A5:

Make sure that your web browser is compatible with the ones listed below. If it is not then

upgrading would be the best solution.

Q6:

My PC has Internet Explorer 7. After I use the Reboot function under the menu

Configure/System Tools three times, the hostname link on Reboot page doesn’t work anymore.

A6:

Close the browser and re-open a new window. This is a known limitation with the Internet

Explorer 7 program. There are no other known restrictions on IE7 at this time. You can also
upgrade your Internet Explorer to latest version IE8. Other compatible web browsers include
Firefox, Opera, Google Chrome, and Safari.

Содержание POE125U-4AT-N-R

Страница 1: ...SNMPv2c User Manual TCPIP SNMPv2c Rev 1 8 Compliant Models POE75U 1UP N R POE240U 1MP N R POE240U 2MP N R POE240U 4BT N R POE125U 4AT N R POE240U 4UP N R POE576U 8BT N R POE576U 4MP N R POE576U 8UP N R POE806U 8BT N R POE806U 8MP N R ...

Страница 2: ... on the Midspan The information is held to be accurate and reliable from time of print Please be advised that product development and revisions are still in course of action Phihong cannot be held responsible for involuntary error exclusions inaccuracies or following changes of printed material Phihong reserves the right to make changes to products and to their specifications as described in this ...

Страница 3: ... Webpage 15 3 2 Administrative Management Webpage 18 3 3 Network Settings Webpage 18 3 4 SNMP Community String Webpage 20 3 5 System Tools Webpage 21 4 Midspan Monitoring and Control with MIB Browser SNMP Protocol 23 4 1 Structure of Management Information SMI of Phihong Midspan 23 4 2 Phihong Midspan MIB 25 4 3 Notes for Using Phihong Midspan MIB 28 4 4 Using MG SOFT MIB Browser to run Phihong Mi...

Страница 4: ... 11 Figure 14 Management Set up Diagram 15 Figure 15 Port Control Webpage 15 Figure 16 Administrative Management Webpage 18 Figure 17 Network Settings Webpage 19 Figure 18 Reboot Webpage 20 Figure 19 SNMP Community Strings Webpage 20 Figure 20 System Tools Webpage 22 Figure 21 Phihong Midspan SMI 23 Figure 22 Phihong Midspan SMI Continued 24 Figure 23 Generate Phihong SNMPv2c MIB Module 30 Figure ...

Страница 5: ...e check www phihong com for support updates or contact us at usasales phihongusa com for additional questions regarding compatibility For SNMO interface users may refer to the SNMP console manual for PC requirements A default username and password come preset on your Phihong midspan Entering admin in both fields will allow users to gain access to customize their security settings The default read ...

Страница 6: ...uctions can be found in the Midspan User Manual To download a copy of the Manual visit www phihong com 3 To prevent the Midspan from overheating do not operate the product in an area that exceeds the maximum recommended ambient temperature of 40o C Allow at least 3 to 4 inches of clearance around all ventilation openings 4 In order to support the midspan s weight do not stack the chassis on any ot...

Страница 7: ...ung für Ihre Midspan Hardware in Kapitel 2 genau druch Dieses Verfahren wird zusammen mit allen weiteren Vorgängen und Anwisungen im Benutzerhandbuch für das Midspan Device beschrieben Sie Können das Benutzerhandbuch unter www phihong com herunterladen 3 Um das Midspan Device vor Überhitzung zu schübenutzen Sie das Produkt nicht in Räumen die die maximale empfohlene Umgebungstemperatur von 40o C ü...

Страница 8: ...Produkt gemäß aller geltenden Gesetze und Vorschriften Ihres Landes und der EU falls Sie sich in einem Land der EU befinden 2 Midspan Hardware Setup 2 1 Physical Hardware Appearance 2 1 1 Single Port Models Front View Rear View NIC Connector Port PoE OUT Data IN IEC320 C14 AC Input Figure 1 Single Port Midspan Ports ...

Страница 9: ...hihong com 8 2 1 2 Multi Port Models Front View Figure 3 Multiport Midspan Ports Rear View Figure 4 Multiport Midspan AC Input Row 1 Data and Power OUT to powered devices Row 2 Data IN from Network Switch NIC Management Port AC Input IEC320 C14 Figure 2 Single Port Midspan AC Input ...

Страница 10: ...mont Blvd Fremont CA 94538 1 510 445 0100 www phihong com 9 2 2 Connecting Ethernet Cables 2 2 1 Single Port Models NIC Connection Figure 5 Single Port Midspan SNMP Connection Ports Connection NIC Port Connected to management computer ...

Страница 11: ... com 10 Figure 6 Single Port Midspan Data and PoE Connections Ethernet cables are not included 2 2 2 Multi Port Models NIC Connection Figure 7 Multiport Midspan SNMP Connection Ports Connection POE OUT Data IN from Network Switch Diagnostic LEDS NIC Port Connected to management computer ...

Страница 12: ... 11 Figure 8 Multiport Midspan PoE Connections 2 3 Powering Up Midspan AC power cord The AC power cable is connected to the AC power connector located in the rear side of the Midspan and the power outlet AC Power Cord may be ordered separately POE OUT Connected to valid load Figure 9 AC Cord ...

Страница 13: ...position the Midspan on the rack arrange the mounting bracket to the corresponding screw holes on the Midspan Keep the screw area visible to insert screws and then tighten the screws Screws and brackets will be included in the package For replacement parts contact Phihong for part number POE125U ACCY01 R Figure 10 Single Unit Rack Mount Figure 11 Two Units in Side by Side Rack Mounting Figure 12 1...

Страница 14: ... The supply plug must comply with section 108 2 D1 standard DK2 1a or DK2 5a United Kingdom The Midspan is covered by General Approval section 16 16 060 NS G 12345 J100003 for indirect connection to a public telecommunication system France and Peru IT equipment cannot power this device In the case of an IT powered device the unite needs to be powered by 230V through an isolation transformer with a...

Страница 15: ...device that requires more than 33 6W of power 12 5K resistance The CONNECT LED will illuminate a blinking green if it detects a device requiring less than 33 6W of power 25K resistance and will power in IEEE802 3at mode Should a fault occur with the connections the yellow Fault LED will blink till the error is resolved For a full description of the LED diagnostics please review the individual prod...

Страница 16: ...576U 4MP N POE 806U 8BT N POE 806U 8MP N Nominal DC Output Voltage 56V 56V 56V 56V 56V 56V 56V 56V 56V 56V 56V Output Power per Port 33 6W 75W 95W 95W 60W 60W 75W 75W 95W 90W 95W Maximum Current per Port 0 6A 1 339A 1 696A 1 696A 1 071A 1 071A 1 339A 1 339A 1 696A 1 607A 1 696A Detection resistance POE 125U 4AT N POE 75U 1UP N POE 240U 1MP N POE 240U 2MP N POE 240U 4BT N POE 240U 4UP N POE 576U 8B...

Страница 17: ...ar of your internet browser The default value of hostname is phihong xxxxxx where xxxxxx is the last 6 letters of the Midspan s MAC address found on the midspan s label then enter the username and password in the login screen The default username and password are both admin Users should note that when creating their new username and password both are case sensitive The Port Control Webpage will be...

Страница 18: ...ll be explained in detail later in this manual Help Info Located in the lower right hand corner of the screen users may click the Help Info icon to obtain contact information for technical support Users may also find support documents and contact information on www phihong com Print Tools To the left of the Help Info icon is the Print Tools icon Clicking on this icon will print the current webpage...

Страница 19: ...s below the table the port Output LEDs will be turned on if connected to a valid device or it will display a status No Connection if a port is not connected to a valid end device Click the button Disable All Ports below the table all port Output LEDs will be turned off Click the button Cycle All Ports in the last row all port Output LEDs will follow one of the following actions If the ports are al...

Страница 20: ...ion please review Section 7 Frequently Asked Questions Both the username and the password must have a character length of 5 30 inclusive Valid characters include 0 9 A Z and _ Figure 16 Administrative Management Webpage 3 3 Network Settings Webpage Clicking on the Network button under the Configuration menu will direct to the Network Settings page This webpage allows the user to change the midspan...

Страница 21: ...e option is to choose Static which allowing the user to customize the IP address IP Subnet Mask Default Gateway Primary DNS and Secondary DNS Users need to be aware that any incorrect settings will cause your midspan to lose a valid network connection or may upset your network s normal operation Figure 17 Network Settings Webpage After clicking the Save button a Reboot page shown below will be dis...

Страница 22: ...dspans allow users to change the SNMP Read Only Community String and Read Write Community String SNMP community string is a security feature Only those nodes sharing the same community strings in a network may participate in a communication exchange The maximum length of the community string is 30 characters When the new community string is entered click the Save button to allow the midspan to reb...

Страница 23: ...ton there is an input box for time associated with the Reboot button The Seconds input box specifies the time for the boot loader to wait for a TFTP firmware upload after a power reset Read Chapter 5 Firmware Updating at Field for more details regarding a TFTP upload Choose 0 seconds for a normal reboot If you have uploaded the POEA x x x bin via TFTP boot load then a value of at least 6 must be i...

Страница 24: ...Phihong USA Corporation 47800 Fremont Blvd Fremont CA 94538 1 510 445 0100 www phihong com 23 Figure 20 System Tools Webpage ...

Страница 25: ...Midspan The hierarchical structure of Phihong Midspan is shown in the following SMI Fig 4 1 SMI of Phihong Midspan phihong 1 3 6 1 4 1 24852 poe 1 3 6 1 4 1 24852 1 product snmp network control 1 3 6 1 4 1 24852 1 1 1 3 6 1 4 1 24852 1 2 1 3 6 1 4 1 24852 1 3 1 3 6 1 4 1 24852 1 4 name snmpAgentReadOnlyCommunity dhcpStatus firmwareVer 1 3 6 1 4 1 24852 1 1 1 1 3 6 1 4 1 24852 1 2 2 1 3 6 1 4 1 248...

Страница 26: ... 6 1 4 1 24852 1 4 17 port6Ctr 1 3 6 1 4 1 24852 1 4 18 port6Out 1 3 6 1 4 1 24852 1 4 19 port7Ctr 1 3 6 1 4 1 24852 1 4 20 port7Out 1 3 6 1 4 1 24852 1 4 21 port8Ctr 1 3 6 1 4 1 24852 1 4 22 port8Out 1 3 6 1 4 1 24852 1 4 23 enableAll 1 3 6 1 4 1 24852 1 4 24 inhibitAll 1 3 6 1 4 1 24852 1 4 25 port1Status 1 3 6 1 4 1 24852 1 4 26 port2Status 1 3 6 1 4 1 24852 1 4 27 port3Status 1 3 6 1 4 1 24852...

Страница 27: ...1 3 date Read Only DisplayString Display the date when the current MIB updated phihong poe snmp 1 3 6 1 4 1 24852 1 2 1 3 6 1 4 1 24852 1 2 2 snmpAgentReadOnly Community Read Write DisplayString SNMP community string for Read 1 3 6 1 4 1 24852 1 2 3 snmpAgentReadWrite Community Read Write DisplayString SNMP community string for Write 1 3 6 1 4 1 24852 1 2 4 snmpTrapHost Read Write DisplayString Th...

Страница 28: ... hostname Read Write DisplayString Read or change the hostname 1 3 6 1 4 1 24852 1 4 4 username Read Write DisplayString Read or change username for web 1 3 6 1 4 1 24852 1 4 5 password Read Write DisplayString Read or change password for web 1 3 6 1 4 1 24852 1 4 6 restore Write only restoreDefaults 1 Restore factory default settings 1 3 6 1 4 1 24852 1 4 7 portsInSystem Read Only Integer 1 8 Dis...

Страница 29: ... 1 4 1 24852 1 4 19 port6Out Read Only Port6 output ON OFF N A 1 3 6 1 4 1 24852 1 4 20 port7Ctr Read Write Port7 control ON OFF N A 1 3 6 1 4 1 24852 1 4 21 port7Out Read Only Port7 output ON OFF N A 1 3 6 1 4 1 24852 1 4 22 port8Ctr Read Write Port8 control ON OFF N A 1 3 6 1 4 1 24852 1 4 23 port8Out Read Only Port8 output ON OFF N A 1 3 6 1 4 1 24852 1 4 24 enableAll Write Only enable 1 Enable...

Страница 30: ...aultGetway primaryDNS and secondaryDNS If these settings are changed the OID saveNewSettings must be set at a value of 0 to reboot the device and validate the new settings For other events requiring a system reboot users can also set a value of 0 to saveNetSettings except for a TFTP upload refer to Chapter 5 Firmware updating at field A TFTP upload requires a value greater than or equal to 6 to va...

Страница 31: ...n get SNMP MIB rev 10 30 09 from the support section on either www phihong com 5 If compiling is successful a Compiled MIB Modules window will be displayed Click Save All and click OK on the Browse for Folder window 6 Close the MG SOFT MIB Compiler window 7 In the MG SOFT MIB Browser window click the circular arrow button the middle one of 5 buttons right below the Loaded MIB modules window This w...

Страница 32: ...G SOFT MIB Browser window select the Query tab Enter the agent s hostname or IP address into Remote SNMP agent box 2 Click the hammer symbol icon next to the Remote SNMP agent box ensure all settings are as follows SNMPv2c selected phihong_read_only is entered in the Read community box phihong is entered in the Set community box or your own custom community strings Port Number 161 ...

Страница 33: ...P menu then Contact If contact is successful in the lower Query Results window it will display a message similar to this Welcome to MG SOFT MIB Browser Professional SNMPv3 Edition Remote address phihong 123456 port 161 transport IP UDP Local address 192 168 31 124 port 1301 transport IP UDP Protocol version SNMPv2c 1 sysUpTime 0 TimeTicks 0 days 02h 28m 06s 59th 888659 ...

Страница 34: ... product snmp network and control as shown in Fig 4 4 Figure 25 Phihong Midspan MIB Tree 2 Highlight the phihong node and click the SNMP menu then Walk It will display all readable Control values 3 To edit a value for writeable Controls hostname username password restore portxCtr enableAll and inhibitAll highlight the individual control then use Set under the SNMP menu to give each control a value...

Страница 35: ...er Users can enable DHCP to allow the network to assign an IP for the midspan automatically or disable DHCP and configure ipAddr ipMask defaultGetway promaryDNS and secondaryDNS Remember entering saveNewSettings is required to fix the new settings Incorrect settings may cause your midspan to lose its network connection or crash your network s normal operation 6 Trap operation POE port status chang...

Страница 36: ...on the right Checking the Pause checkbox will stop trap reporting and un checking it resume trap reporting To clear the Trap Ringer Console click the second icon from the left Notes If the TRAP receiver IP address is properly set but no notifications are received a probable cause is that the Windows Firewall is blocking the TRAP UDP Port 162 To open this TRAP port execute Start Control Panel Windo...

Страница 37: ...Phihong USA Corporation 47800 Fremont Blvd Fremont CA 94538 1 510 445 0100 www phihong com 36 Figure 27 Trap Ringer Console Notification ...

Страница 38: ...s used to upload POEA x x bin into the internal microprocessor under Windows TFTP command Windows XP always includes the TFTP utility However on Windows Vista the TFTP utility must be added by setting Control Panel Programs and Features Turn windows features on or off TFTP client There are two modes in which the boot loader can listen for a TFTP firmware upload TFTP uploading Application Entry Mod...

Страница 39: ...e TFTP 6 If successful the TFTP client will indicate how long the transfer took as well as the transfer rate 7 After a successful write the boot loader will quit after a few seconds and the POE unit will start to execute the new application that was just loaded If the boot loading process is interrupted due to a network failure or user cancellation the boot loading may be resumed by simply retryin...

Страница 40: ...roperties Internet Protocol TCP IP In the Internet Protocol TCP IP Properties window set a static IP as shown in Fig 5 2 Figure 29 Set static IP in Internet Protocol TCP IP Properties Window 2 Connect the midspan directly to the PC with a Cat5e cable An older PC may need a crossover Cat5 cable 3 In the Command Prompt Console type the following command but do not execute it tftp 10 0 2 5 put C POEA...

Страница 41: ...web SNMP interface image POEB x x bin needs to be uploaded into the internal EEPROM There are two methods to updating the POEB x x bin Method One In the address bar of your internet browser enter http hostname upload where hostname is the string corresponding to the Midspan IP address Then use the Browse button see Fig 5 3 Upload in Internet Explorer to locate the file POEB x x bin then click the ...

Страница 42: ... com 41 Figure 31 Software Update Successful Window Method Two User can also use the Software Upgrade function in the main controller Select Browser and locate the file then click the Upload button on web System Tools to update EEPROM Figure 32 Upload using System Tools on Web Interface ...

Страница 43: ... do not light Green Port maybe disabled and needs to be enabled using either the web or SNMP interfaces Ensure Ports are enabled Ensure NIC Port is properly connected to a Network Can t open the web interface or contact via SNMP Use the default IP address 10 0 2 5 and connect Midspan to the PC directly Refer to the section TFTP uploading Power On Reset Entry Mode for more details If 10 0 2 5 canno...

Страница 44: ...he web interface click on the Restore Defaults button Your midspan will restore to its factory default settings You can reset your new Read Write Community String and Read Only Community Strings on the SNMP webpage Q4 What should I do if I forgot both login credentials and SNMP community strings A4 Please contact Phihong Support directly for further information on this topic Q5 There is no Configu...

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