background image

6

Connecting the E1 Lines

The primary feature of the network extender is loop bonding capability, although both the 
provider and subscriber units are able to function with a single E1 connection.

Loop Bonded Connection

Using multiple E1 lines for one network connection (loop bonding) multiplies the speed 
and data passing capability of the network extender. Multiple E1 lines also act as a 
backup should any of the lines become disabled. 

A network extender can only establish loop bonded connections with other Paradyne 
equipment with the loop bonding feature. See 

Product to Product E1 Loop Bonding 

Compatibility

 (document number COMP-A2-GK43).

Procedure

1.

Plug the E1 cables into the E1 Connections RJ45 ports on the back of the network 
extender. The order of connection is not important. 

2.

Verify all connections: the E1 Connections Lnk/Alm LEDs on the front of the 
network extender will pulse green to indicate the connections are established and 
operational.

T1 or E1 Connections

04-17602

1

2

3

4

1

2

3

4

10/100 Ethernet Connections

48V        .45A

MAX

T1 or E1 Connections

04-17601

1

2

3

4

5

6

7

8

1

2

3

4

10/100 Ethernet Connections

48V        .45A

MAX

Summary of Contents for ENE2044

Page 1: ...oduct Documentation Online 20 Software and Firmware License Agreement ONCE YOU HAVE READ THIS LICENSE AGREEMENT AND AGREE TO ITS TERMS YOU MAY USE THE SOFTWARE AND OR FIRMWARE INCORPORATED INTO THE PARADYNE PRODUCT BY USING THE PARADYNE PRODUCT YOU SHOW YOUR ACCEPTANCE OF THE TERMS OF THIS LICENSE AGREEMENT IN THE EVENT THAT YOU DO NOT AGREE WITH ANY OF THE TERMS OF THIS LICENSE AGREEMENT PROMPTLY...

Page 2: ...e shall not copy the Software except for a single archival copy 5 Except for the Product warranty contained in the manual the Software is provided AS IS and in its present state and condition and Paradyne makes no other warranty whatsoever with respect to the Product purchased by you THIS AGREEMENT EXPRESSLY EXCLUDES ALL OTHER WARRANTIES WHETHER EXPRESS OR IMPLIED OR ORAL OR WRITTEN INCLUDING WITH...

Page 3: ...44 features four E1 ports and the ENE2084 eight E1 ports each capable of up to 2 0 Mbps bandwidth When used with any Paradyne loop bonding compatible product up to eight ports may be used to deliver high speed bandwidth at any given distance Paradyne s loop bonded technology provides automatic load balancing and fail over for optimum redundancy and data throughput In addition the ENE2044 and ENE20...

Page 4: ...egative terminal pair may be connected to a backup DC power supply for redundancy The ground terminal must be connected regardlessly DO NOT OPERATE THE NETWORK EXTENDER WITHOUT A GROUND CONNECTION Procedure 1 Loosen all screws at the top of the power terminal strip 2 Insert your ground wire in the center terminal and tighten the screw 3 Insert your positive and negative leads into the left or righ...

Page 5: ...uminated 04 17604 10 100 Ethernet Connections Lnk Act ENE2044 Duplex Collision 100 Lnk Alm Tx Rx E1 Connections COM Power 1 2 3 4 1 2 3 4 04 17603 10 100 Ethernet Connections Lnk Act ENE2084 Duplex Collision 100 Lnk Alm 5 6 7 8 Tx Rx E1 Connections COM Power 1 2 3 4 1 2 3 4 ...

Page 6: ...ablish loop bonded connections with other Paradyne equipment with the loop bonding feature See Product to Product E1 Loop Bonding Compatibility document number COMP A2 GK43 Procedure 1 Plug the E1 cables into the E1 Connections RJ45 ports on the back of the network extender The order of connection is not important 2 Verify all connections the E1 Connections Lnk Alm LEDs on the front of the network...

Page 7: ...speed and duplex mode in accordance with the remote equipment to which it is connected or Ethernet speed and duplex mode configurations can be configured using NMS See Web Interface on page 10 For the best connection results the remote devices PCs hubs or switches should be set to auto negotiate speed and duplex mode Procedure 1 Plug the Ethernet cable into one of the 10 100 Ethernet ports on the ...

Page 8: ...lluminated No Ethernet connection The Ethernet 100 and Act LEDs will remain unlit by default 10 100 Ethernet Connections Duplex Collision Solid Amber Full duplex Ethernet connection Not Illuminated No link or functioning at half duplex Pulsing Amber Half duplex link with packet collisions 10 100 Ethernet Connections 100 Solid Green 100 Mbps Ethernet connection is established If the Ethernet 100 LE...

Page 9: ... its partner network extender Blue alarm The unit s partner network extender has lost a connection with an intermediate device and has LOS or RAI E1 Connections Tx Ports 1 4 or 1 8 Flashing Amber Data is being transmitted Not Illuminated No data is being transmitted E1 Connections Rx Ports 1 4 or 1 8 Flashing Amber Data is being received Not Illuminated No data is being received Power Solid Green ...

Page 10: ... pixels is the minimum resolution required for all NMS views to fit within the dimensions of most monitors and laptops Lower screen resolutions such as 800 x 600 pixels may cause NMS screens to exceed the width or height of the screen To verify screen resolution on a Windows system Right click on your desktop Select Properties Click the Settings tab Adjust the Screen Resolution as needed Configuri...

Page 11: ...type 192 168 254 x where x is any number between 3 and 250 inclusive in the IP Address field 7 Type 255 255 255 0 in the Subnet Mask field 8 Click on OK twice to confirm your changes and close the Control Panel 9 Start your web browser Type 192 168 254 252 for a provider unit or 192 168 254 251 for a subscriber unit into the Address field and press Enter The web server opening screen appears 10 Cl...

Page 12: ...00 50 ca 01 28 86 use 00 50 ca 01 28 87 in the arp command If the MAC address on the label is 00 50 ca 01 28 ea use 00 50 ca 01 28 eb in the arp command If you are managing the subscriber unit from the E1 side of the network you do not have to add one to the MAC address since the WAN E1 ports are considered to be Out of Band Once the ARP table entry is configured you can manage the unit using NMS ...

Page 13: ... direct connection The program must emulate a VT100 terminal Telnet Client Required for remote management with the CLI Microsoft Windows Operating Systems 98 2000 NT and XP include a Telnet client which is run using the Windows command prompt cmd exe If you are using an operating system other than Windows you may need to install a Telnet client Connecting a PC Directly Initial configuration using ...

Page 14: ...You must log in as a superuser in order to make configuration changes After you have logged in enter a question mark to list the available commands Using the CLI to Establish Inband Management CLI Set commands are used to establish inband management For example set slot 1 ip_address 137 182 10 251 set slot 1 subnet_mask 255 255 255 0 set slot 1 default_gateway 137 182 10 10 The Subscriber unit in ...

Page 15: ...6 7 and 8 Ethernet RJ45 Pin Assignments Table 3 E1 RJ45 Pin Assignments Pin Function Pin 1 Rx Ring Pin 2 Rx Tip Pin 3 not used Pin 4 Tx Ring Pin 5 Tx Tip Pin 6 not used Pin 7 not used Pin 8 not used Table 4 Ethernet RJ45 Pin Assignments Pin Function Pin 1 Rx Pin 2 Rx Pin 3 Tx Pin 4 not used Pin 5 not used Pin 6 Tx Pin 7 not used Pin 8 not used ...

Page 16: ... shown Pins not shown are unused Table 5 DB9 to RJ45 Adapter Pinouts Pin RJ45 Port Direction PC RS232 Serial Port Pin 1 Transmit Data TxD RxD Receive Data 2 2 Data Set Ready DSR RTS Request to Send 7 4 Receive Data RxD TxD Transmit Data 3 5 Ground GND GND Ground 5 6 Data Terminal Ready DTR CTS Clear to Send 8 ...

Page 17: ...ards Supported IEEE 802 3 Ethernet IEEE 802 1p Priorities IEEE 802 1Q VLAN ITU G 704 E1 Protocols Supported Transparent 802 1D Bridging E1 Line Code HDB3 AMI Bandwidth Distance Up to 2 0 Mbps per E1 port ENE2044 Up to 8 Mbps using loop bonded E1 circuits ENE2084 Up to 16 Mbps using loop bonded E1 circuits Regulatory Compliance EMC FCC Part 15 ICES 003 EN 300 386 2 CE Marking Safety UL1950 CSA C22 ...

Page 18: ...this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense The authority to operate this equipment is conditioned by the requirements that no modifications will be made to the equipment unless the changes or modifications are expressly approved by Paradyne Corporation If the equipment includes ...

Page 19: ...r more buildings If products installed in separate buildings are interconnected the voltage potential may cause a hazardous condition Consult a qualified electrical consultant to determine whether or not this phenomenon exists and if necessary implement corrective action prior to interconnecting the products 7 Input power to this product must be provided by one of the following 1 a UL Listed CSA c...

Page 20: ...roducts is available at www paradyne com Select Support Technical Manuals To order a paper copy of a Paradyne document or to speak with a sales representative please call 1 727 530 2000 ENE2 A2 GN11 10 ENE2 A2 GN11 10 Copyright 2005 Paradyne Corporation Printed in U S A ...

Reviews: