Dial backup via built-in V.35 interface with adapter cable (1200196L1)

Supported by N-Form

Description of the back side:

• Port 0.2
• DSX-1
• Network
• Net
• Chain
• Port 0.1
• V.35

90-120 VAC

50/60Hz .2A

Only $385.00!

This is a used, tested AdTran ISU 128 V.35 ISDN CSU DSU. AdTran part number# 1202029L1.

We have V.35 cables for this unit for both Cisco DB-60 and V.35 connectors (Male V.35 - Male DB60, or male V.35 to male V.35.

Features: Provides up to 128 kbps of dialed bandwidth for high-speed data applications. Uses standard ISDN Basic Rate service. Built-in network termination and terminal adapter functionality. Supports data rates up to 128 kbps synchronous or 115.2 kbps asynchronous. Supports BONDING and Multilink PPP. Supports dedicated 128 kbps 2B1Q. service in a limited distance modem or leased line application.

Supports remote configuration over the ISDN line or externally. Manual, automatic, and stored number dialing.

Product Specifications:

Network Interface: RJ-45 for ISDN Basic Rate U-Interface.

DTE Interface: RS-530, RS232 or V.35.

Dialing Selections: Manual or automatic stored number dialing DTR assertion. In-Band DTE Dialing: V.25 bis, AT commands.

Dial Interface: RS-366. Optional Analog Modem Interoperability: V.34 compatible (standalone), Automatic Fallback rate adaption. Data Rates (DTE): 2400 bps to 128 kbps synchronous, 300 bps to115.2 kbps asynchronous. Protocols: CCITT V.120, T-LINK, SAP, Clear Channel, DSU 57.6 Async, Async to Sync PPP, RFC 1717 Multilink PPP (standalone only), BONDING Mode 1, Fallback, Optional: V.34. Interoperability: BONDING-compatible inverse multiplexers, Switched 56 DSUs, ISDN TAs, ISUs, PPP compatible routers. Optional: V.34 (standalone).

Switch Compatibility: National ISDN-1, AT&T 5ESS, NTI DMS-100, NEC. Diagnostic and Testing: Local and remote loopbacks, CCITT V.54 loopback, 2047 pattern, Remote configuration. Display: Two-line x 16-character LCD.

Environmental: Operating Temperature: 0C to 40C, 32F to 105F,  Relative Humidity: up to 95%, non-condensing. Physical Dimensions: 2.25" H, 8.75" W, 11" D. Weight: 3 lbs Power: 115 VAC, 60 Hz, 8 watts maximum dissipation.Features:

 Features

• U-Interface network termination device and terminal adapter
• Provides for dial-up or leased line access
• Synchronous data transfer rates from 2400 bps to 128 Kbps
• Asynchronous rates from 300 bps to 115.2 Kbps
• Remote configuration over the ISDN line
• Multilink PPP or BONDING protocols for aggregating 64 Kbps B-Channels
• Front panel or VT100 configuration
• Dialing via front panel, stored numbers, DTR assertion, AT commands, V.25 bis or RS-366
• V.35, EIA-232 or EIA-530 interface
• Switch type of support includes National ISDN-1, Lucent 5ESS, Nortel DMS-100 and NEC

Only $12.99!

This is an AdTran TSU ESP V.35 T1 FT1 CSU/DSU Multiplexer Model 1200.169L1 that is NEW in opened box. This unit has one (1) V.35 port, and two open option slots. This unit comes with power cable, silver satin T1 RJ45 cable, and user manual. This unit is new old stock in opened, marked box.  This unit will be replaced or a refund made (at our option) if it is defective within 30 days of receipt. The TSU ESP lists for well over $1000 new, and has the balance of the manufacturer's warranty. The TSU ESP Provides SNMP Management of the V.35 interface.

The ADTRAN TSU ESP is a full-featured T1/FT1 Data Service/ Channel Service Unit (DSU/CSU). The TSU provides an interface between T1 or Fractional T1 service and the end users Data Terminal Equipment(DTE) for applications such as LAN to LAN bridging, Frame Relay circuit termination and videoconferencing. The TSU 100 provides access to traditional dedicated point-to-point T1 services as well as network termination for Frame Relay. The TSU ESP supports synchronous data rates from 56 kbps to 1.536 Mbps at Nx56 or Nx64 kbps. A V.35 physical interface provides a connection to the end users DTE equipment. For configuration and testing, the TSU ESP provides the capability to control a remote TSU through the T1 FDL channel. If the FDL channel is unavailable, the TSU can use 8 kbps of the data traffic to provide configuration and control of the remote unit. The in-band control channel is used on an as needed basis and is automatically controlled by the TSU ESP. The TSU ESP responds to standard local and remote loopback commands from the telephone company central office. In addition, the user has several built-in test capabilities including V.54 remote loopback and 511 BERT test patterns. Complete configuration and performance data is available from the front panel keypad and two-line by 16 character LCD display.

T1/FT1 DSU/CSU Mux 

-  Single built-in V.35 DTE interface for applications such as LAN-to-LAN bridging. Frame Relay circuit termination and videoconferencing 

-  Bantam test jacks

-  Supports VT100 terminal configuration and control mode using control port 

-  Local and remote loop backs 

-  SF/ESF/Auto Detection 

-  AMI/B8ZS 

-  Timing: Network, Internal, or DTE 

- Two expansion slots supports up to four additional DTE interfaces 

- User-programmable bandwidth allocation per port via front panel, VT100, SLIP management, or T-Watch PROTM 

-  optional SNMP management (SLIP interface or Ethernet) Two DS0 configuration maps provisioned to switch at predetermined times

Only $99.00!

This is an AdTran TSU 100 V.35 T1 FT1 CSU/DSU Multiplexer Model 1200.052L2 that is used and has been tested. This unit has (1) V.35 port and one open option slot. This unit is in excellent condition and has been tested and is in fully functional condition. This unit will be replaced or a full refund made (at our option) if it is defective within 30 days of receipt. The TSU 100 lists for over $1000 new.

The ADTRAN TSU 100 is a full-featured T1/FT1 Data Service/ Channel Service Unit (DSU/CSU). The TSU provides an interface between T1 or Fractional T1 service and the end users Data Terminal Equipment(DTE) for applications such as LAN to LAN bridging, Frame Relay circuit termination and videoconferencing. The TSU 100 provides access to traditional dedicated point-to-point T1 services as well as network termination for Frame Relay. The TSU 100 supports synchronous data rates from 56 kbps to 1.536 Mbps at Nx56 or Nx64 kbps. A V.35 or RS-530 physical interface provides a connection to the end user’s DTE equipment. For configuration and testing, the TSU 100 provides the capability to control a remote TSU through the T1 FDL channel. If the FDL channel is unavailable, the TSU can use 8 kbps of the data traffic to provide configuration and control of the remote unit. The in-band control channel is used on an as needed basis and is automatically controlled by the TSU 100. The TSU 100 responds to standard local and remote loopback commands from the telephone company central office. In addition, the user has several built-in test capabilities including V.54 remote loopback and 511 BERT test patterns. Complete configuration and performance data is available from the front panel keypad and two-line by 16 character LCD display.

T1/FT1 DSU/CSU Mux

- Single built-in V.35 DTE interface for applications such as LAN-to-LAN bridging. Frame Relay circuit termination and videoconferencing 

-  Bantam test jacks 

-  Supports VT100 terminal configuration and control mode using control port

- Local and remote loop backs 

-  SF/ESF/Auto Detection 

-  AMI/B8ZS 

-  Timing: Network, Internal, or DTE 

- Single expansion slot supports up to four additional DTE interfaces 

- User-programmable bandwidth allocation per port via front panel, VT100, SLIP management, or T-Watch PROTM 

-- SNMP management (SLIP interface only) Two DS0 configuration maps provisioned to switch at predetermined times

Only $89.00!

Smart 16/16e TSU V.35 rack mount (RM) with V.35 connector 1200.077L1

This is a new, in box, AdTran 1200077L1 Rack mount TSU T1 CSU/DSU, with 2 V.35 winchester block connectors. You will need a V.35 male to male cable to connect your router to this rack mount TSU. We have various types of V.35 cables for this item, including Cisco V.35 MT cables. A User Manual is included. This TSU has been tested. We can ship this item SAME DAY Fed EX if you use Buy it Now before 2 PM Central.

Smart 16/16e Rackmount Modules

ADTRAN Part #: 1200077L1

Features

Single-port T1/FT1 DSU/CSU
Rackmount version
Single V.35 interface for applications such as LAN-to-LAN bridging, Frame Relay circuit termination, and videoconferencing
Supports VT100 terminal configuration and control mode using Smart 16 controller
Occupies one slot of a Smart 16/16e chassis (front and rear).

Specifications

Weight: 4 lbs

This is the rack mount version of the famous TSU T1 CSU/DSU, with a V.35 Female winchester connector. You will need a V.35 male to male cable to connect your equipment.

Only $89.00!

This is an AdTran TSU model 1200.060L1 (1200060L1)  that is used and has been tested after being taken out of service. It has been reset to factory defaults. This unit will be replaced or a refund made (at our option) if it is defective within 30 days of receipt. This TSU is in excellent condition and has been tested and reset to factory defaults.

The ADTRAN TSU is a low cost, full-featured T1/FT1 Data Service/ Channel Service Unit (DSU/CSU). The TSU provides a V.35 interface between T1 or Fractional T1 service and the end user's Data Terminal Equipment(DTE) for applications such as LAN to LAN bridging, Frame Relay circuit termination and videoconferencing. The TSU provides access to traditional dedicated point-to-point T1 services as well as network termination for Frame Relay. Housed in a rugged metal housing the TSU supports synchronous data rates from 56 kbps to 1.536 Mbps at Nx56 or Nx64 kbps. A single V.35 physical interface provides a connection to the end user's DTE equipment. For configuration and testing, the TSU provides the capability to control a remote TSU through the T1 FDL channel. If the FDL channel is unavailable, the TSU can use 8 kbps of the data traffic to provide configuration and control of the remote unit. The in-band control channel is used on an as needed basis and is automatically controlled by the TSU. The TSU responds to standard local and remote loopback commands from the telephone company central office. In addition, the user has several built-in test capabilities including V.54 remote loopback and 511 BERT test patterns. Complete configuration and performance data is available from the front panel keypad and two-line by 16 character LCD display.

Single-port T1/FT1 DSU/CSU 

-  Single V.35 DTE interface for applications such as LAN-to-LAN bridging. Frame Relay circuit termination and videoconferencing 

-  Bantam test jacks 

-  Supports VT100 terminal configuration and control mode using control port 

-  Supports remote configuration via FDL or 8K in-band 

-  Metal chassis 

-  Local and remote loop backs 

-  SF/ESF/Auto Detection 

-  AMI/B8ZS

- Timing: Network, Internal, or DTE

Only $59.00!

AdTran Model 1200295L1 V.35 TSU ACE T1/fractional T1 CSU/DSU. This is the entry level product in the famous AdTran TSU series. This TSU ACE has a single V.35 "Winchester" port. This item is used to connect a T1 line to a data router and has no voice applications.

This item is used and has been tested and reset to factory defaults. If it is defective with 30 days of receipt it will be replaced or a refund issued at our option. This item has the remainder of the manufacturers warranty.

Features

Low-cost, single-port T1/FT1 DSU/CSU

Single V.35 DTE interface for applications such as LAN-to-LAN bridging, Frame Relay circuit termination, and dedicated videoconferencing

Synchronous DTE rates in increments of 56 Kbps or 64 Kbps up to 1.536 Mbps

User programmable with front panel LCD and keypad

Remote configuration from host TSU via FDL or 8K in-band

No test access jacks

The list price of this item is over $450.00.

Only 129.00!

This AdTran T3SU 300 AC is in excellent condition. Rack mount brackets are included. This item is guaranteed not DOA. There are 3 open slots and one built in HSSI port. This is AdTran model 1200217L2. Includes power cord and rack mounts only.

Features

Supports unchannelized DS3 applications

One built-in HSSI interface

Three expansion slots for optional HSSI,

V.35, or quad DSX-1 modules

HSSI interface supports up to 44.2 Mbps in 75 kbps increments

High-speed V.35 option supports up to 10 Mbps in 75 kbps increments

SNMP and Telnet through SLIP-PPP port or

10BaseT Ethernet port

Built-in V.34 modem for remote management Configuration, diagnostics and performance monitoring using SNMP, Telnet or VT100

19" rackmount barckets included, optional 23" brackets available

Interoperable with Cisco and Juniper at T3 Sub-Rates

120 VAC

Only 985.00!

This is a used, tested AdTran DSU IV ESP, model 1204.011L1. This unit has one V.35 port. The unit comes with two open slots.

Frame Relay Aware SNMP 56/64K DSU/CSU. Provides detailed statistics, diagnostics, & performance management for frame relay connections. Integrated SLIP/PPP & V.35 DTE interfaces available. Contact us for ISDN DBU card or 10BaseT LAN card availablility.

 Features:

Performance monitoring and trend analysis

Gathers Layer 1-3 statistics

Captures Service Level Agreement (SLA) metrics such as delay throughput, utilization and availability

SNMP and Telnet access via local PVC, shared network data PVC, or dedicated network management PVC

Built-in SLIP/PPP interface and 10BaseT Ethernet interface for management

Supports Safe-T-Net with optional dial backup modules

Single V.35 DTE interface

Only 29.95!

This is an AdTran TSU 600 CSU/DSU multiplexer Model 1200076L2 that is in mint condition. This TSU 600 has been tested and reset to factory defaults. The rack ears ARE included. This unit comes with no cards. I have racked and tested the 600 unit and it came up fine.  This unit looks new. We have other cards for this unit. See our eBay Store or Andale store for cards for this unit. We can custom configure the unit, with FXS, V.35, OCU DP or DSX ports. Call us.

The Adtran 600 TSU is a modular T1/FT1 multiplexer and channel bank replacement. It has six expansion slots with up to four DTE interfaces each, 24 "slots" in all. SNMP managment (SLIP interface only). This unit comes with 1 quad OCU DP, and 5 open slots. This unit ships with a power cord only. This unit has been tested then reset to factory defaults.

Features

T1/FT1 multiplexer

Six expansion slots with up to four DTE interfaces each; 24 interfaces total

SNMP management (SLIP interface only)

Channel bank replacement device

AC Power

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