Transports T-1 or E-1 Over IP Ethernet

IP-6700 T-1 Over IP Ethernet

  • Transport T1 via IP networks
  • Point-to-point or one IP-6700 to many IP-6700s (Point-to-multipoint)
  • 10/100 Base-Tx UTP or 10/100 Base Fx Fiber (future option)
  • Support- 2 E1 on the main board
  • 2 E1 on the daughter board
  • T1 on the main board
  • T1 or V.35 on the daughter board
  • DS3 on the daughter board (future option)
  • E1/T1 interfaces: 1 to 4 framed or unframed with BNC/RJ connectors
  • LAN interface: one 10/100BaseT Ethernet
  • Each port timing source may be internal, external, or it's own or another line
  • Alarm relay
  • Console port, Ethernet, SNMP
  • In-band management: through any time slot of the transported E1
  • Support VLAN packet transparency i.e. up to Max 1536 bytes
  • Multi-color LED indicators
  • LCD/Keypad
  • ISO-9001 Certified
  • RoHS Compliant models available
Need a simpler, lower cost device just to transport one or two T1 or E1 lines over Ethernet (TDMoE)? Check out our IP-6702! Data sheet here.

Features
Description
Specifications
E-1 Interface
T-1 Interface
Bridge Interface
DTE V.35 Interface
Alarm relay
Network Management
Inband Management
Clocking
Diagnostics
Performance Monitoring
Front Panel
Indicators
Standards Compliance
Physical/Electrical
Topology
Transmission Protocols
How to Order
Applications
Printable Data Sheet

Typical Installation

FEATURES

DESCRIPTION

The IP-6700 is designed to transport up to 4 E-1/T-1/DTE/DS-3 signals with timing plus Ethernet traffic over the IP network. This is a cost effective way of migrating to an IP network from existing voice and data networks using existing TDM based equipment.

The IP-6700 could be used to transport multiple E1, T1, DTE, DS3, and 10/100BaseT Ethernet traffic through 10/100BaseT Ethernet. The number of E-1/T-1/DTE/DS-3 interfaces can be factory optioned from 1 to 4 (2 DTEs / 1 DS3 Max.). The IP-6700P has built-in AC or DC power, console port, Ethernet port, and SNMP port with remote in-band management.

Transport T1 through IP, T-1 over LAN, T-1 via TCP/IP, T1 through LAN, T-1 via IP or T-1 via TCP/IP or T-1 over Internet links.

The IP-6700 features adjustable jitter buffers to accommodate packet delays. T1/E1 traffic can be bundled into larger packets to increase bandwidth efficiency and reduce the number of packets sent. A single DS-0 uses 256 Kbps full duplex bandwidth, a full T1 of 24 DS-0s uses as little as 3.2 Mbps full duplex bandwidth.

SPECIFICATIONS

E-1 Line Interface

Line rate 2.048 Mbps ± 50ppm Input signal ITU G.703
Framing ITU G.704 Output signal ITU G.703
Line code AMI/HDB3 Jitter ITU G.823
Connector BNC and RJ48C Electrical 75 ohm coax/120 ohm twisted pair

T-1 Line Interface

Line rate 1.544 Mbps ± 32 ppm Input signal DS-1 from 0 dB to -26 dB w/ALBO
Framing D4/ ESF/ ESF&T1.403/ NONE (Clear Channel) Output signal DSX-1, DS-1 Channel) Surge Protection FCC Part 68 Sub-Part D
Line code AMI / B8ZS Pulse Template Per AT&T TR 62411
Connector RJ48C

NOTE:

Large configurable jitter buffers, on a per bundle basis, that compensate for the delay variation introduced by the IP/MPLS network, with the following maximal depths:

For E1: up to 256 ms For framed T1: up to 256 ms

For unframed T1: up to 340 ms For framed T1 with CAS: up to 192 ms

Ethernet(WAN/LAN)

Connector: RJ45

Speed: 10/100 Base T

DTE Interface (V.35)

Data Rate n x 56 or 64 Kbps (n= 1 to 31)
Connector DB25S for V.35 Standard

External Clock


Input signal ITU G.703
Connector BNC
Input signal

Alarm Relay

Alarm Relay Fuse alarm, performance alarm Connector 3 pin terminal block

Network Management

Console Port SNMP Port
Connector DB9 at Front Panel Connector RJ45 at front panel
Electrical RS232 interface Protocol Telnet (VT100) and Embedded SNMP
Protocol Menu driven VT-100 terminal

Inband Management

Any 64 Kbps DS0 can be assigned for management
HDLC Management Protocol

Performance monitor(T1,E1)

Performance store The last 24 hours performance in 15-minute intervals
Monitor registers Line, user and remote site
Performance reports Date & Time, Error second, Degraded minutes, Unavailable second, Bursty error second, severe error
second, controlled slip second, and loss of frame count
Alarm history Date & time, alarm type(i.e. master clock loss, RAI, AIS, LOS, BPV, ES, CSS)
Threshold Second, degrade minutes

Diagnostics test(T1, E1)

Loopback Line loopback, payload loopback and local loopback
Remote loopback Line loopback and payload loopback

Front Panel

Keypad / LCD
LED

Physical

Power Single AC power or DC power.
DC: 20 to 72 Vdc
AC: 100 to 240 Vac 50/60Hz
Power Consumption: 10W Max
Dimensions 212.6 x 43.7 x 197 mm. (WxHxD)
Temperature 0 to 50 C DC: 20 to 72 Vdc
Humidity 0-95 per cent RH (Non-condensing)
Mounting Desk-top stackable, wall mount

Compliance

G.823/G.824, G.826 for structured traffic, SATOP for unstructured traffic

Topology

The IP-6700 can be used point-to-point to transport a fractional T1/E1, up to as many as 4 T1/E1s. DS3 traffic is point-to-point With T1/E1 traffic, DS-0s can be bundled to be sent to multiple end points. This allows the T1/E1 traffic to be sent from one IP-6700 point to many IP-6700 end points.

Transmission Protocol

The IP-6700 uses UDP packets to transmit the T1/E1/DS-3 information. The UDP packets are formed of AAL1 cells of 48 bytes per cell. AAL1 is the ATM Adaption Layer.


Application Notes

IP-6700 T1/E1 over Ethernet Applications Note describing the use of bundles, cells, and IP bandwidth required to be successful transporting T1 TDM data via ethernet.

IP-6700 Configuration Quick-Start Guide provides insight into the local site information required for a quick, successful configuration and installation of the IP-6700.

Ordering Information


To specify options, choose from list below:
Note: RoHS compliant units are identified by the letter G appearing immediately at the end of ordering code. ACC-PC-EU ACC-PC-UK ACC-PC-AUS ACC-PC-CH
Model (non RoHS compliant) Model (RoHS compliant) Description
IP6700-aa-bb-cc-dd-pp-add IP6700-aa-bb-cc-dd-pp-add-G Includes SNMP
Power Cord (All power cords are RoHS compliant)
ACC-PC-USA ACC-PC-USA AC power cord for Taiwan/America
ACC-PC-EU AC power cord for Europe
ACC-PC-UK AC power cord for UK
ACC-PC-AUS AC power cord for Australia
ACC-PC-CH AC power cord for China
aa, bb =
E75 for 75 ohm BNC E1 interface port
E120 for 120 ohm Twisted Pair RJ48C E1 interface port
T1 for T1 interface port

cc and dd (optional) =
E75 for 75 ohm BNC E1 interface port
E120 for 120 ohm Twisted Pair RJ48C E1 interface port
T1 for T1 interface port
22 for V.35 DTE interface with DB25 connector
33 for EIA530 DTE interface with DB25 connector
44 for X.21 DTE interface via DB25P to DB15S conversion cable
66 for V.36 / RS449 DTE interface via DB25P to DB37S conversion cable
77 for RS422 / V.11 DTE interface with DB25 connector
DS3 for DS3 interface port (port C only)

pp = DC for 20-72 Vdc power source
AC for 100-240 Vac power source (For AC choose an appropriate power cord)

add= LCD front panel / Keypad

Example: IP6700 E75-E75-22-22-AC
is a unit with two E75 ports, two V.35 DTE ports, and 100 -240 Vac power.

aa-bb-cc-dd
Where the 4 options, aa,bb,cc,dd can be equipped with 1 DS3, 0, 1, or 2 DTE cards and the remainder all E1, or all T1

Please call for pricing and additional ordering information.

Typical Pricing:
List price for a IP-6700 having two T-1s through 100BaseT with a 100-220 Vac power supply is $1,160 .
img
Data Comm for Business Inc.
2949 County Road 1000 E
Dewey, Il 61840		 Voice: 217-897-6600
Toll Free: 800-4-DCB-NET
Toll Free: 800-432-2638		 Email: Contact Page
Web: www.dcbnet.com
Fax: 217-897-8023
All DCB web pages copyright ©1995- Data Comm for Business, All rights reserved.
EtherPath®, EtherSeries®, EtherPoll®, EtherBridge® and EtherModem® are Registered Trademarks of Data Comm for Business, Inc.