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AudioCodes Mediant 4000 E-SBC Скачать руководство пользователя страница 28

Hardware Installation Manual

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Document #: LTRT-41503

Mediant 4000 E-SBC

5.2.3

Deployment of Two Devices for High Availability

The device supports 1+1  high availability, whereby two devices are  deployed  and
connected to the same broadcast domain/s. In such a setup,  the same Ethernet  port-pair
redundancy setup is done for each device. For example, if port-pair 5 and 6 are used for
Device "A", then Device "B" must also use port-pair 5 and 6, as shown in the figure below:

Figure

5-5: Cabling for High Availability (Example)

In High Availability, the two devices interconnect through their Maintenance interfaces,
using the same Ethernet Port Group.

Note:

For possible connections (including Tx / Rx settings) between the HA devices,

refer to the User's Manual.

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Содержание Mediant 4000 E-SBC

Страница 1: ...Mediant 4000 E SBC Enterprise Session Border Controller High Availability System Version 6 6 September 2013 Document LTRT 41503 Hardware Installation Manual ...

Страница 2: ......

Страница 3: ...nting in a 19 inch Rack using a Pre Installed Rack Shelf 21 4 2 2 Mounting in a 19 inch Rack using Front and Rear Brackets 21 5 Cabling the Device 25 5 1 Grounding the Device 25 5 2 Connecting the Ethernet Ports 26 5 2 1 RJ 45 LAN Connector Pinouts 26 5 2 2 Deployment of a Standalone Device 27 5 2 3 Deployment of Two Devices for High Availability 28 5 3 Connecting the Serial Interface to a Compute...

Страница 4: ...N Interface 26 Figure 5 3 Ethernet Port Pairs 27 Figure 5 4 Cabling for 1 1 Ethernet Port Redundancy Example 27 Figure 5 5 Cabling for High Availability Example 28 Figure 5 6 Serial Interface Cable Adapter and Connector Pinouts 29 Figure 5 7 Connecting the Serial Interface 29 Figure 5 8 Connecting to Power 30 Figure 6 1 Connecting ESD Wrist Strap to Chassis ESD Lug 31 Figure 6 2 Module Handle Part...

Страница 5: ...ange without notice Date Published September 01 2013 Trademarks AudioCodes AC AudioCoded Ardito CTI2 CTI CTI Squared HD VoIP HD VoIP Sounds Better InTouch IPmedia Mediant MediaPack NetCoder Netrake Nuera Open Solutions Network OSN Stretto TrunkPack VMAS VoicePacketizer VoIPerfect VoIPerfectHD What s Inside Matters Your Gateway To VoIP and 3GX are trademarks or registered trademarks of AudioCodes L...

Страница 6: ...n earthed power socket Caution Electrical Shock Do not attempt to open or disassemble this device The device carries high voltage Contact with internal components may cause electrical shock and bodily harm Warning This device is intended to accommodate only AMC modules approved by AudioCodes Warning Modules may contain a non rechargeable lithium battery If you need to replace the battery replace i...

Страница 7: ... Introduction 1 Introduction This document provides a hardware description of the Mediant 4000 hereafter referred to as device and step by step procedures for cabling the device Note For information on configuring the device refer to the device s User s Manual ...

Страница 8: ...Hardware Installation Manual 8 Document LTRT 41503 Mediant 4000 E SBC Reader s Notes ...

Страница 9: ...e chassis from the carton 3 Check that there is no equipment damage 4 Ensure that in addition to the chassis the package contains the following items Two AC power cables Four anti slide bumpers for desktop installation Adjustable Rear Rack Mounting Bracket Kit for mounting the chassis in a 19 inch rack Two meter serial interface cable adaptor 5 Check retain and process any documents If there are a...

Страница 10: ...Hardware Installation Manual 10 Document LTRT 41503 Mediant 4000 E SBC Reader s Notes ...

Страница 11: ...ns H x W x D 1U x 19 444 mm x 14 355 mm Weight Approx 11 7 lbs 5 3 kg Environmental Operational 0 to 40 C 32 to 104 F Storage 20 to 70 C 4 to 158 F Relative Humidity 10 to 85 non condensing 3 2 Front Panel Description The device s front panel is shown in the figure below and described in the subsequent table Figure 3 1 Front Panel Note The figure above provides only an example of the Mediant 4000 ...

Страница 12: ...e E SBC module to Slots 5 6 instead 6 Slot 5 6 with E SBC CPU AMC module hereafter referred to as E SBC providing CPU serial interface and Ethernet interface functionalities For more information see Section 0 on page 13 Note If you purchased this device in an initial release the E SBC module may be occupied in Slots 3 4 instead of Slots 5 6 7 Slots 7 8 covered with blank covers for unused AMC slot...

Страница 13: ...3 E SBC Module The E SBC module provides the main functionalities of the device These functionalities include the central processor unit CPU Ethernet port interfaces serial interface and a reset pinhole button The E SBC module is installed in Slots 5 6 see note below Note If you purchased your Mediant 4000 in an initial release your device may have been shipped with this module housed in Slots 3 4...

Страница 14: ...with a computer 3 Pinhole button reserved for future use 4 Handle of AMC module for installing and removing the module 5 LAN sub module providing eight 1000Base T Gigabit Ethernet ports for connecting to the IP network The Ethernet ports operate in pairs where one port is active and the other standby providing 1 1 Ethernet redundancy These ports support half and full duplex modes auto negotiation ...

Страница 15: ... state Yellow On Application is starting Boot synchronizing HA Flashing Application is running in HA Redundant state 4 Red On Out of service Off Normal operation 5 Left LED on Ethernet Ports Green On Ethernet link established Flashing Data is being received or transmitted activity on the Ethernet port Off No Ethernet link 6 Right LED on Ethernet Ports Orange On 1000Base T Gigabit Ethernet link est...

Страница 16: ...page 33 The serial port and reset pinhole button are reserved for future use Please do not use these items The MPM provides LEDs for indicating various operating status as shown in the figure below and described in the subsequent table Figure 3 4 MPM LEDs Table 3 6 MPM LEDs Description Item LED Color State Description 1 Green On Module in service Off Module out of service Red On Booting up phase G...

Страница 17: ...figure below and described in the subsequent table Figure 3 5 Rear Panel Table 3 7 Rear Panel Description Item Label Description 1 1 AC power supply inlet 100 240V 2 5A 50 60 Hz for Power Supply module No 1 2 2 AC power supply inlet 100 240V 2 5A 50 60 Hz for Power Supply module No 2 3 ESD Electrostatic Discharge ESD socket 4 Protective earthing screw ...

Страница 18: ...Hardware Installation Manual 18 Document LTRT 41503 Mediant 4000 E SBC Reader s Notes ...

Страница 19: ... to avoid blocking of the ventilation openings 4 1 Desktop Mounting The device can be mounted on a desktop by attaching the four anti slide bumpers supplied to the underside of the device Once you have attached these bumpers simply place it on a desktop in the desired position To attach the anti slide rubber bumpers to the device 1 Flip the device over so that its underside faces up 2 Locate the f...

Страница 20: ...er than room ambient temperature Therefore consideration should be given to installing the equipment in an environment compatible with the maximum ambient temperature TA of 40 C 104 F Reduced Air Flow Installation of the equipment in a rack should be such that the amount of air flow required for safe operation on the equipment is not compromised Mechanical Loading Mounting of the equipment in the ...

Страница 21: ...ndard 19 inch rack bolts not supplied This step is crucial in that it prevents the chassis from accidently sliding off the shelf 4 2 2 Mounting in a 19 inch Rack using Front and Rear Brackets The device can be mounted in a 19 inch rack by attaching the chassis directly to the rack frame using both the front and rear mounting brackets Warnings At least two people are required to mount the device in...

Страница 22: ... See the figure below for correct orientation of the brackets when attaching them to the posts Figure 4 2 Rear Mounting Brackets Attached to Rear Rack Posts 3 Attach the flanges of the adjustable rear mounting brackets to the rear sides of the chassis using the six supplied screws three per bracket Figure 4 3 Attaching Rear Mounting Bracket Flange to Chassis Rear Side Mounting Holes 4 With two peo...

Страница 23: ...ackets 6 Hold the chassis in position while the second person secures the rear mounting flanges to the rear mounting brackets Insert the supplied screw 6 32 x 5 16 inch from the inside of the rack through the flange s grid and into the screw hole on the rear mounting bracket Finger tighten the screw but make sure that the screw is not fully tightened and that the flange can move on the slide rails...

Страница 24: ...to the front posts by finger tightening 19 inch rack bolts not supplied to the rack posts Do this for both front mounting brackets left and right side 9 Tighten the bolts on the front mounting brackets 10 With a Philips screwdriver tighten the screw that secures the rear mounting flange to the rear mounting bracket Notes Make sure that all the mounting brackets are attached at the same level to th...

Страница 25: ... is classified as Class I according to EN 60950 1 and UL 60950 1 and must be earthed at all times using an equipment earthing conductor Finland Laite on liltettava suojamaadoituskoskettimilla varustettuun pistorasiaan Norway Apparatet rna tilkoples jordet stikkontakt Sweden Apparaten skall anslutas till jordat uttag To ground the device 1 Connect an electrically earthed strap of 16 AWG wire minimu...

Страница 26: ... Pinouts Pin Name Description 1 BI_DA Bi directional pair A 2 BI_DA Bi directional pair A 3 BI_DB Bi directional pair B 4 BI_DC Bi directional pair C 5 BI_DC Bi directional pair C 6 BI_DB Bi directional pair B 7 BI_DD Bi directional pair D 8 BI_DD Bi directional pair D To connect to the LAN 1 Connect one end of a straight through RJ 45 Ethernet Cat 5 5e or 6 cable to the Ethernet ports on the LAN ...

Страница 27: ... active Ethernet port while the other as standby When the active port fails the device switches to the standby Ethernet port The port pairs are shown in the figure below Figure 5 3 Ethernet Port Pairs It is important that the two ports making up a pair are connected to different switches but in the same subnet The figure below illustrates an example of implementing Ethernet port redundancy Figure ...

Страница 28: ...me Ethernet port pair redundancy setup is done for each device For example if port pair 5 and 6 are used for Device A then Device B must also use port pair 5 and 6 as shown in the figure below Figure 5 5 Cabling for High Availability Example In High Availability the two devices interconnect through their Maintenance interfaces using the same Ethernet Port Group Note For possible connections includ...

Страница 29: ...Interface Cable Adapter and Connector Pinouts To connect the serial interface port to a computer 1 Connect the Micro USB connector labeled P3 in the figure above to the serial port labeled IOIO located on the E SBC module Figure 5 7 Connecting the Serial Interface 2 On the other end of the cable connect the DB 9 connector labeled P1 red to the RS 232 communication port on your computer Notes The R...

Страница 30: ...ure that you connect each one to a different AC supply socket The two AC power sources must have the same ground potential To connect the device to the power supply 1 Connect the AC power cord supplied to one of the power sockets located on the rear panel Figure 5 8 Connecting to Power 2 Connect the other end of the power cord to a standard AC electrical outlet 100 240V 50 60 Hz 3 For load sharing...

Страница 31: ...eventing Electrostatic Discharge Damage Electrostatic discharge ESD due to improper handling of the device s modules and components can cause irreversible damage to the equipment Adhere to the following guidelines for preventing ESD When handling modules always wear a grounded ESD wrist strap or ankle strap at a grounded work area to prevent ESD Connect the equipment end of the strap to the chassi...

Страница 32: ... the E SBC module 1 Remove the module a Gently pull the module handle until you hear a click sound The module is now partially extracted and undergoes a shutdown sequence Figure 6 2 Module Handle Partially Pulled Out Top View b Wait till the Hot Swap Blue LED is lit which indicates that the shutdown sequence has completed c Grip and pull the module handle firmly to slide the module out of the slot...

Страница 33: ...ve the blank AMC modules from Slot 1 and Slot 2 by gently pulling on the module s handle Figure 6 4 Extracted Blank AMC Module Top View 5 Carefully insert the MPM into Slot 1 2 and slide it along the slot s guide rails until it makes contact with the card edge connector located on the backplane Figure 6 5 Slot Assignment for MPM and E SBC Module 6 Push the module handle of the MPM until it clicks ...

Страница 34: ...Before extracting a Power Supply module from the chassis after you have disconnected the power cord wait at least three seconds for the capacitors to discharge To replace the Fan Tray or Power Supply modules 1 Remove the module a Using a flathead screwdriver on the front panel of the module loosen the two screws securing the module to the chassis b Grip the two screws and gently slide the module o...

Страница 35: ...Version 6 6 35 September 2013 Hardware Installation Manual 6 Hardware Maintenance Reader s Notes ...

Страница 36: ...Hardware Installation Manual www audiocodes com ...

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