Black Box MEG801AE User manual

_ 8 PORTS VDSL IP DSLAM USER MANUAL VER. B.9
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Copyright
8 PORTS VDSL IP DSLAM USER MANUAL
The VDSL IP DSLAM networking solution delivers cost-effective, high-performance
broadband access to multiunit buildings (hotels, apartment, and multi-tenant unit office
buildings) and enterprise campus environments such as manufacturing, educational
campuses, and medical facilities. VDSL technology dramatically extends Ethernet over
existing Category 1/2/3 wiring at speeds from 4/1,5/10/15 Mbps (full duplex) and
distances up to 1900/1500/1200/1000 meters. The VDSL technology delivers broadband
service on the same lines as Plain Old Telephone Service (POTS), digital telephone, and
ISDN system. In addition, VDSL supports modes compatible with symmetric digital
subscriber line, allowing service providers to provision VDSL to buildings where
broadband services already exist.
The VDSL solution includes 8 ports IP DSLAM (CO side), and VDSL converter as CPE
device.
The VDSL solution delivers everything needed to quickly deploy an Ethernet-based
network with the performance required to deliver high-speed Internet access at much
greater distances and drive services like IP telephony and audio/video streaming. With
this technology, a broad range of customers can benefit from lower operating costs and
rapid deployment. The VDSL solution provides multicast, Layer 2 quality of service
(COS), Link Aggregation (LACP) dynamic trunking group, security, GVRP, IGMP for
VOD (Video on demand) and SNMP RMON management and Web-based Switch
network management.
The VDSL IP DSLAM is a bridge between external Internet backbone through a router
for IP sharing and the building 110D telephone rack or telephone box. It utilizes the
available telephone wire to enable high-speed Internet access to building residents.
The IP DSLAM uses the phone line networking technology endorsed by the VDSL (Very
High Data Rate DSL), and the IP DSLAM utilizes the already existing telephone wire to
deliver 4/1,5/10/15 Mbps Internet access on each RJ-11 port.
This gives users a low-cost, end-to-end solution and eliminates the need to train
installation teams on multiple systems.

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8 Ports 4/1, 5/10/15M VDSL + 2 10/100M Fast Ethernet
Figure 1: IP DSLAM
The IP DSLAM has 8x 4/1, 5/10/15M VDSL ports and 2 x 10/100M Ethernet ports. The
switches is one rack-unit (1RU) high, 10-inches deep. It is a standard Rack mounted size.
IP DSLAM deliver dedicated bandwidth per port at rates of 4/1,5/10/15 Mbps. VDSL
transmissions coexist with POTS and ISDN, and can be compatible with
ADSL/HomePNA traffic in the same building. The switches can be configured on a
per-switch basis to support the following modes:
 4/1 Mbps asymmetrical rate (up to 1900 meters)
 5Mbps symmetrical rate (up to 1500 meters)
 10 Mbps symmetrical rate (up to 1200 meters)
 15 Mbps symmetrical rate (up to 1000 meters)
The VDSL IP DSLAM and VDSL Modem provide fast and easy connectivity into
building patch panels with RJ-11 connector. The 10/100 Ethernet ports can be used to
connect servers, Ethernet switches. These connectivity options provide multiple
price/performance options to meet building and budget requirements.
The IP DSLAM provides the important features necessary for robust networks:
 Quality of Service: 802.1p QoS support. Provides high-and low-priority queuing on a
per-portbasis.
 Supports: IGMP Snooping by 512 IP multicast table for VOD (Video on demand)
and video conference and internet games application
 Scalability: Up to 4/1(asymmetric),5/10/15 Mbpssymmetricperformanceover
single-pair wiring. Fast Ether Channel port aggregation.
 Security:802.1Q Tagging-based and 802.1V protocol-based virtual local-area
network (VLAN) support. Private VLAN access, assuring port
security without requiring a VLAN per port, and also supports
MAC filtering.
 In band Management : IP DSLAM provides a console port for setup IP or
other function.

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 Out of band Management: IP DSLAM supports remote control by Telnet
and Web-based.
Management easy-to-use configuration and ongoing monitoring. This software is
embedded in the VDSL SWITCH and delivers remote, intuitive management of IP
DSLAM and connected VDSL CPE devices through a single IP address.
IP DSLAMS are easy-to-configure and deploy, and offer a compelling option in terms
of cost, performance, scalability and services compared to traditional ATM-based
xDSL solutions.
 IEEE-802.1d Spanning tree: this function is for MAC bridge to avoid port loop
and link redundant.
 IEEE-802.1ad port trunking: namely link aggregation
 Port Mirroring: this function could be mirroring and duplicate client side action as
E-Mail, but need to be with mirroring AP as Session Wall or
others.
 Broadcast storm filtering: This function is for avoid connecting node too much
cause broadcast storm
 TFTP protocol: This function is for remote firmware upgrade, and remote setup
value backup and restore
 SNMP: Support RFC-1493 bridge MIB; RFC-1213 MIB II; RFC-1643 Ethernet
MIB and RFC-1757 RMON MIB with 1,2,3,9 groups
 SNR(Signal to Noise Ratio) indicator : This function is for checking CO and CPE
both connecting quality over phone
wiring
 Alarm :In order to make sure system normal working, IP DSLAM provides
Fan and Temperature monitor and management, you can through WEB or
Telnet to show internal temperature and Fan speed, if temperature exceeds
70℃or Fan speed stops, the Switch will send a SNMP trap to inform of
Trap management server.
 Hacker prevention: To avoid hacker to enter management system through client
side, the 8 ports IP DSLAM will filter system IP from client
side for preventing hacker attacking.
 Supports multiple web browsers:
IE, Mozilla & Netscape under Windows O/S
Mozilla & Netscape under Linux O/S

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Table of Contents
1. Unpacking Information
Check List......................................................................5
Product Features ............................................................6
2. General Description
Hardware Description....................................................9
Front Panel.....................................................................9
LED Indications.............................................................11
Rear Panel......................................................................12
3. Installation
Hardware Installation.....................................................13
Pre-Installation Requirements........................................13
General Rules.................................................................13
Connecting the IP DSLAM............................................14
Connecting “MDI-X” station Port.................................14
Connecting “MDI" Port (TX) ......................................15
4. Management Configuration
In-Band Management…………………………………..16
Console port (RS-232) configuration .............................16
Web Management Home Overview...............................20
VDSL Speed Control and port Enable/Disable ...............26
5. Applications..................................................................42
Appendix A: Troubleshooting.........................................47
Appendix B: VDSL Spectrum …………………………49
Appendix C: Example of VLAN Setting ……………..50
FCC/CE Warning.............................................................57
Warranty………………………………………………...58

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1.Unpacking Information
Check List
Carefully unpack the package and check its contents against the checklist.
Package Contents
1. VDSL IP DSLAM
2 x10/100 Base-T N-way Ethernet ports and 8 x 4/1, 5/10/15Mbps
VDSLports
2. 1xUsers manual CD
3. 1xAC Power Cord
4. 2x Rack Mounting Brackets
5. 4x Screws
6. 4x Plastic feet
Please inform your dealer immediately for any missing, or damaged parts. If
possible, retain the carton, including the original packing materials. Use them to
repack the unit in case there is a need to return for repair.

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Product Guide
Product Name：2ports 100 Mbps Fast Ethernet plus 8Ports
VDSL With SNMP Management IP DSLAM
 Application : Hotel/Campus/Hospitality/Telecom
Features
 Supports Bandwidth setup with 4/1,5/10/15 Mbps VDSL ports
 Provides 2 x 100Mbps Fast Ethernet RJ-45 Ports
 Build in POTS/ISDN filter(splitter)
 Long driver capable 4/1: 1.9Km/5M：1.5Km/10M：1.2Km/15M：1Km
 Supports quality of phone wiring detected with SNR(Signal to Noise
Ratio) indications
 Supports GARP/GVRP IEEE-802.1p/q VLAN with 256 groups static
Vid or 4094 groups dynamic Vid
 Support port base V-Lan
 Support port 802.1v protocol V-Lan
 Supports QOS IEEE-802.1p
 Supports Multicast IP table/IGMP v1 with 512 groups
 Supports LACP IEEE-802.1ad Port Trunking(Link aggregation)
 Supports IEEE 802.1d Spanning trees for MAC bridge with
redundant link
 Supports SNR(Signal to Noise Ratio) indication for check phone
wiring quality
 Supports port Mirroring
 Support Broadcast Storm filtering
 Ethernet transport with POTS / ISDN traffic over single copper wire
pair
 Spectral compatibility with XDSL, ISDN(2B1Q/4B3T),HomePNA.
 Robust operation on severely distorted line
 Supports port security with MAC address filtering
 Supports users cannot control IP DSLAM from VDSL port
 Supports Web Base and Telnet for remote control access
 Supports POST(Power On Self Testing) LED
 Supports SNMP v1 RFC-1493 Bridge MIBs

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RFC-1643 Ethernet MIB
RFC-1213 MIB II
Enterprise MIB(Fan and Temperature management)
 Supports RMON MIB RFC1757 four groups 1(Statistics),
2(Alarm),3(Event), 9(History)
 Supports TFTP/XMODEM for firmware upgrade
 Supports In-Band/Out-of-Band Management
 Supports Fan & Temperature Monitor & management
 Surge protected for VDSL ports
 Supports multiple web browsers:
IE, Mozilla & Netscape under Windows O/S
Mozilla & Netscape under Linux O/S
Product Specifications：
Compliant with IEEE 802.3 & 802.3u Ethernet Standards
Compliant with ETSI, ITU, ANSI standards
10/100Mbps Ethernet ports：2 x RJ-45
MDI Ethernet port ：1 x RJ-45
4/1, 5/10/15 Mbps VDSL port ：8 x RJ-11
POTS/ISDN Splitter port ：8 x RJ-11
MAC address table：8K Entries
Switching method ：Store-and-forward
Flow control method by IEEE802.3x for Full Duplex & Back Pressure for Half Duplex
Compliant with GARP/GVRP IEEE 802.1p/q port-base VLAN with 256 groups static
VID or 4094 dynamic VID
Compliant with IEEE 802.1v protocol-base VLAN classification
Compliant with IEEE 802.1d Spanning trees
Multicast IP table ：512 groups
Compliant with IEEE 802.1p QOS by class of service with 2-level priority queuing
Compliant with LACP IEEE 802.3ad Trunking
RS-232 console port :：DB-9Pin Female / 9600bps
SNMP v1 RFC-1493 Bridge MIBs
RFC-1643 Ethernet MIB
RFC-1213 MIB II
Enterprise MIBs
RMON groups 1(Statistics), 2(Alarm), 3(Event), 9(History)
Port security by MAC address filtering
LED indication ：Power good and POST LED

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Link/Active/Speed/Full Duplex Status for Ethernet port.
Link for VDSL port.
Power consumption ：13 watts
VDSL Frequency Spectrum：
Transmitter ：4.5 ~ 7.9 MHz
Receiver：0.9 ~ 3MHz
POTS/ISDN pass filter Spectrum ：0 ~ 720 kHz
Internal switching power adapter Input :AC 85-265 volts/50-60Hz/1A .
Dimensions: 412 x 258 x 44 mm
Weight ：About 3.5 Kgs.
Operating Temperature : 0℃~ 50℃(32F ~ 122F)
Storage Temperature : - 20℃~ 65℃(-4F ~ 149F)
Humidity : 10%~90% non-condensing
Chipset : Infineon 10Base-S
Safety : FCC, CE Mark

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2. General Description
Hardware Description
This section describes the important parts of the IP DSLAM. It features the front and
rear panel drawings showing the LED, connectors, and switches.
Front Panel
The following figure shows the front panel.
Figure Chapter 2.1 Front Panel description
Front panel.
(1) “PWR”: Power Led light
(2) “POST”: Power On Self Testing LED light
(3) 2 X 10/100 Mbps auto-sensing N-way Ethernet ports
(4) 8 X 4/1,5/10/15 Mbps VDSL Ports.
(5) 8 X POTS/ISDN Splitter Ports.
(6) RS-232 Console Port
(7) Reset Button
IP DSLAM has embedded Splitter between every VDSL side and POTS side. It
permits you to deliver broadband service on the same lines as Plain Old Telephone
Service (POTS), PBX, ISDN traffic and VDSL Signal.
Several LED indicators for monitoring the device itself, and the network status. At a
quick glance of the front panel, the user would be able to tell if the product is
receiving power; if it is monitoring another IP DSLAM or IP DSLAMs; or if a
problem exists on the network.
Each port is labeled with a port number.

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MDI port labeled with “TX” is shared from port T.
Do not use the same section bearing the markings of T and TX port otherwise,
failure will occur.
Figure Chapter 2.2
The "TX" port is used for connecting another hub through an ordinary
straight-wired twisted-pair cable by running one end of straight cable to “TX” port
and the other end to another IP DSLAM or hub’s station port.

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LED Indications
The following describes the function of each LED indicator.
LEDs
Status Descriptions
PWR
(Power LED)
Steady
Green
This LED light is located at the left side on the front panel. It
will light up (ON) to show that the product is receiving power.
Conversely, no light (OFF) means the product is not receiving
power.
POTS Steady POTS(Power On Self Test)
POTS Led will light to show system is booting now.
When system is ready the led will light off.
LINK/ACT
(Link LEDs)
Steady
Green
Flashing
E
ach RJ45 station port on the Ethernet is assigned an LED
light for monitoring port “Good Linkage”. Each LED is
n
ormally OFF after the power on operation, but will light up
steadily to show good linkage. And Flashing to show data
t
ransmission.
Speed
(Speed 100
LEDs)
Steady
Yellow
Indicates that communications have been set 100 Mbps. Each
port on the hub is assigned an LED light for 100 Base-TX
connecting.
Steady
Yellow
Indicates that communications have been set to full-duplex
operation for the indicated port.
FD
(Full-Duplex
LEDs LEDs) Steady
Yellow
The indicator lights up working in Full Duplex
A
nd light down working in Half Duplex
LINK Steady
Green
RJ11 LED is lit up to show “Link”. The indicator both
CO and CE side connecting OK, and light down which
Means there is no connection.

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Rear Panel
The following figure shows the rear panel
Figure Chapter 2.3 Rear Panel
AC 100~240V
AC Power Socket
The power cord should be plug into this socket. The AC Socket accepts AC
power 100 to 240 voltage. 1A.

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3.Installation
Hardware Installation
This chapter describes how to install the IP DSLAM. To established network
connection. You may install the IP DSLAM on any level surface (table, shelf, 19
inch rack or wall mounting). However, please take note of the following minimum
site requirements before you begin.
Pre-Installation Requirements
Before you start actual hardware installation, make sure you can provide the right
operating environment, including power requirements, sufficient physical space, and
proximity to other network devices that are to be connected. Verify the following
installation requirement:
Power requirements: AC 100V to 240 V at 50 to 60 Hz.
The Switch power supply automatically adjusts to the input voltage level.
 The IP DSLAM should be located in a cool dry place, with at least 10cm/4in of
space at the front and back for ventilation.
 Place the IP DSLAM out of direct sunlight, and away from heat sources or areas
with a high amount of electromagnetic interference.
 Check if network cables and connectors needed for installation are available.
General Rules
Before making any connections to the IP DSLAM, note the following rules:
Ethernet Port (RJ-45)
All network connections to the IP DSLAM Ethernet port must be made using
Category 5 UTP for 100Mbps and Category 3,4 UTP for 10Mbps.
No more than 100 meters (about 328 feet) of cabling may be use between IP
DSLAMs or with HUB or an end node.
 VDSL Port (RJ-11)
All home network connections to the VDSL
Port made using 18 ~ 26 Gauge phone wiring.
• We do not recommend using 28 Gauge or above phone line.

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Connecting the IP DSLAM
The IP DSLAM has 2 10/100 Mbps N-way ports which support connection to
10Base-T Ethernet or 100Base-TX Fast Ethernet. Support full or half-duplex
operation. The transmission mode is using auto-negotiation. Therefore, the devices
attached to these ports must support auto-negotiation unless they will always operate
at half duplex. If transmissions must run at full duplex, but the attached device
does not support auto-negotiation, then you should upgrade this device to a newer
version that supports auto-negotiation.
Use “T” port to connect to devices such as a cable modem, server, bridge or router.
You can also cascade to another compatible MUX or hub by connecting the UP-Link
port to an “MDI” port (e.g., port TX on this switch) on the other device.
Connecting “MDI-X” Station Port
1. You can connect the “T” port on the IP DSLAM to any device that uses a
standard network interface such as a Cable modem, ADSL modem, Ethernet
Switch, workstation or server, or also to a network interconnection device such
as a bridge or router (depending on the port type implemented).
2. Prepare the network devices you wish to connect. Make sure you have installed
suitable VDSL Modem before making a connection to any of the IP DSLAM
(1-8) station ports. You also need to prepare 18 ~ 26 gauge one twist pair
phone Line wiring with RJ-11 plugs at both ends.
3. Connect one end of the cable to the RJ-11 port of the Home Access network
adapter, and the other end to any available (1~8) station port on the VDSL.
Every port supports 10 Mbps connections. When inserting an RJ-11 plug, be
sure the tab on the plug clicks into position to ensure that it is properly seated.
●Do not plug a RJ-11 phone jack connector into the Ethernet port (RJ-45 port).
This may damage the VDSL. Instead, use only twisted-pair cables with
RJ-45 connectors that conform the FCC standards.
Note:
1. Be sure each twisted-pair cable (RJ-45) is not over by 100 meters (328 feet).
2. RJ-11 port use 18 ~ 26 gauge phone wiring, 28 gauge or above is not
recommended.
3. We advise using Category 5 cable for Cable Modem or router connections or to
attach to any high bandwidth device to avoid any confusion or inconvenience.

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Connecting “MDI” Port (TX)
Prepare straight through shielded or unshielded twisted-pair cables with RJ-45
plugs on both ends. Use 100ΩCategory 5 cable for connections. Connect one end
of the cable to “TX” port of the IP DSLAM, and the other end to a standard RJ-45
station port on cable modem, ADSL router, wireless bridge, etc. When inserting an
RJ-45 plug, be sure the tab on the plug clicks into position to ensure that it is
properly seated.
Note:
Make sure the length of the twisted-pair cable is not over by 100 meters (328 feet).

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4. Management Configuration
4.1 In-Band Management
Console port (RS-232) Configuration
(Change IP Address By Terminal)
You can configure the product with the local serial console port, If one of the RJ11 port is
not in use, you can disable it, that procedure is to connect a notebook computer to the
RS-232 port, then boot windows @95/98/ME/2000 system, and run “Hyper-terminal”
program into terminal window, and setup step are as follow.
1. Set “Bits per second” at 9600 to the content window.
2. Set “Flow control” at None
3. Connects PC with the IP DSLAM, you will find login manual window on the screen
then enter
Login name ：”admin” ; password：”123”
You will find the user manual window on the screen as following ：

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4. Operation Button:
Tab=Next Item;
BackSpace=Previous Item
Enter=Select ItemSelect
5. Set IP Address: Please follow the following steps
(1) Choose IP DSLAM Static Configuration you can enter next page
(2) Choose Administration Configuration the you can enter next page

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(3) Choose IP Configuration you can enter IP configuration page
(4) a. Choose Edit item to Change IP address, Subnet Mask and Gateway
b. Use CTRL+A button to back actions choice
c. Choose Save item to save change and back to System Configuration page
d. Choose Previous Menu item to quit System Configuration page
e. Choose Main Menu item to quit IP DSLAM Configuration page and back to
Main Manual
f. Choose Reboot IP DSLAM item
g. Choose Restart item to reboot your IP DSLAM.

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4.2 Remote Network Management
4.2.1 IP Setting
You must setup the “IP Address” with the local serial console port (RS-232 Port), and
then you can use this IP address to control this VDSL IP DSLAM by Telnet and WEB.
Or you can change your computer’s IP domain same with VDSL SWITCH. Then use
the default IP address to control this VDSL IP DSLAM.
1. Remote control by “Telnet”
To enter Telnet, type the IP address of the IP DSLAM to connect management system.
And type User name and password.
Default User Name: admin
Default Password: 123
Note:
1. For security reason, we limit the user login number on Telnet and Console port.
So you can’t login Telnet and Console port at the same time. But you can login
Telnet and Console port at the different time.
2. WEB Login doesn’t limit user login numbers.
When you want to close console port control you must log-out to leave. Otherwise
you can’t login by Telnet.
2. Network control by “WEB”
4.2.2 Web Management Function
1. Provide a Web browser to manage and monitor the switch, the default values as follows:
If you need change IP address in first time, you can use console mode to modify it.
IP Address: 192.168.16.250
Subnet Mask: 255.255.255.0
Default Gateway: 192.168.16.1
User Name: admin
Password: 123
2. You can browse http:// 192.168.16.250, type user name and password as above.

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4.2.2-1. Web Management Home Overview
This is VDSL Home Page.
4.2.2-2. Port status
1. This page can see every port status
State: Display port status disable or enable, disable is unlink port, enable is link port.
Link Status: Down is “No Link”, UP is “Link”
Auto Negotiation: Switch auto negotiation mode
Speed status: Port T、E are 10/100Mbps or and Port 1- 8 are 5/10/15MBbps,
Configure: Display the state of user setup,
Actual: Display the negotiation result.
Duplex status: Display full-duplex or half-duplex mode.
Configure: Display the user setup,
Actual: Display the negotiation result.
Flow control: Display flow control status enable or disable mode