- Terminates E1/Fractional E1 service
- 10Base-T Ethernet-over-E1 Bridge
- Available in low-cost standalone or rack-mountable (2701RC) versions
- PPP (Point-to-Point Protocol, RFC 1661) with BCP (Bridge Control Protocol, RFC 1638)
- 2 Mbps E1 Line Rate with n x 64 kbps timeslot selection
- Switch-selectable AMI or HDB3 line encoding options
- 75-ohm dual coax and 120-ohm twisted-pair G.703 connections
- Local and remote loopback diagnostics
- Internal and G.703 network timing
- CE approval
- 100�240VAC & 48VDC power options
- Conforms to ONP requirements CTR 12 and CTR 13 for connection to international Telecom networks
Remote Router Porting with Patton's Ethernet-over-E1 Bridge
Patton
Electronics introduces a new way of interconnecting remote branches to
a Main Office LAN using the Model 2701/I Ethernet-over-E1 Bridge.
Called "Remote Router Porting" (RRP), it offers network managers and
integrators a simple and economical way for LAN-to-LAN deployments.
At
the branch office, RRP replaces the traditional router and CSU/DSU
solution with Patton's Patton's Ethernet-over-E1 Bridge, which includes
integrated E1 and 10Base-T transparent bridging. This unit allows for
high-speed PPP data connections across the Wide Area Network at
scalable data rates of nx56/nx64kbps up to 2.048 Mbps, and also
connects directly to the 10Base-T branch office LAN at 10Mbps. The
2701/I transparently forwards Ethernet packets to a headquarters LAN
based on their destination MAC address.
At headquarters, RRP
builds on the bridging capabilities of a router to extend their serial
or WAN ports across town or across the country. In order for the
central routed network to connect to a remote branch Ethernet network,
the serial or WAN interface of the router needs to be configured as a
PPP IP half-bridge. In this configuration the Ethernet-over-E1 Bridge
sends bridge packets (BPDUs) to the router's WAN interface. The router
will then look at the layer-3 address information and will forward
these packets based on its IP address. The router's port, connected
through the E1 network and Ethernet-over-E1 Bridge, appears as a
virtual interface at the branch office network.
The Model 2701/I
Ethernet-over-E1 Bridge supports G.704 framing, and AMI and HDB3 line
coding. Data rates, framing, and coding options are programmed by DIP
switches or from a VT-100 terminal with menu-driven software. A full
range of system and diagnostic features make setup simple and easy.
Line Rate: 2 Mbps with nx64 kbps timeslot selection
Network Connector: RJ-48C and Dual Coaxial
DTE Interface: 10Base-T Ethernet
Line Coding: AMI or HDB3
Line Framing: G.703 (unframed) or G.704/G.732 (framed)
Clocking: Internal or Receive Recover
DTE Rates: 10 Mbps (10Base-T)
Indicators: E1 Link Status, TD, RD, Loss of Sync, Error, Test Mode, Ethernet Status
Diagnostics: Local/Remote Loop, 511
Line Isolation: 1500VRMS
Compliance: CE Mark, G.703, G.704, G.723, G.832, CTR-12 and CTR-13
Temperature: 32° to 122°F (0° to 50°C)
Rel. Humidity: 5 to 90% non-condensing
Dimensions: 5.84L x 4.16W x 1.51H in (14.84L x 10.6W x 3.84H cm)
Weight: 2.225 lbs (1.02 Kg)
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| Related Information |
| Articles (PDF) -- Requires Adobe Acrobat to view |
| The price is right for routers - Computing Canada product review - IPLink Model 2603 |
June 23, 2008 |
Catalogs (PDF) -- Requires Adobe Acrobat to view |
| Patton Electronics Product Line Catalog #21 (High resolution, print quality) |
August 25, 2008 |
| Patton Electronics Product Line Catalog #21 (Low resolution, for dial-up users) |
August 25, 2008 |
Certifications (PDF) -- Requires Adobe Acrobat to view |
| RoHS Certificate of Compliance - Model 2701/I/UI |
December 12, 2006 |
| Declaration of Conformity - EMC - I_00146DD |
February 10, 2000 |
Data Sheets (PDF) -- Requires Adobe Acrobat to view |
| WAN Routers Guide |
March 03, 2006 |
| Enhanced Warranty |
March 01, 2006 |
| Model 2701 NTU |
June 05, 2001 |
| Network Access Solutions Guide |
November 01, 2000 |
Manuals (PDF) -- Requires Adobe Acrobat to view |
| Model 2701/I Manual |
February 27, 2008 |
News Releases |
| With Over 1,000 Networking Products to Offer, Patton Publishes Dual Catalogs |
May 22, 2007 |
| Patton Publishes WAN Routers Guide |
March 08, 2006 |
| Patton Receives Technology Champion Award |
February 01, 2006 |
| Enhanced Patton User Group (PUG) Features Web-Browser Interface with Searchable Archives |
May 18, 2005 |
| Patton Unveils DSL, Telephony-Over-IP, and LAN Extension Technologies at CeBIT 2003. |
February 21, 2003 |
| Ethernet Bridges Connect to 3rd Party PPP Compliant Equipment |
November 06, 2000 |
White Papers (PDF) -- Requires Adobe Acrobat to view |
| Building a Bigger Pipe - Inverse Multiplexing for Transparent Ethernet Bridging over Bonded T1/E1s |
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