Cisco SM25-T1 Fractional/Full T1 DSU/CSU Interface

Features

• Provides reliable T1 Fractional and Full T1 service
• Integrated DSU/CSU functionality for reduced equipment needs
• Supports both data and voice applications
• Compact design for easy installation in various environments
• High-performance architecture ensures optimal throughput
• Advanced diagnostics and monitoring capabilities
• Easy configuration and management via Cisco IOS software

Technical Specifications

• Interface Type: T1 (1.544 Mbps)
• Integral DSU/CSU: Integrated DSU/CSU provides simplified connectivity
• Protocols Supported: HDLC, PPP, Frame Relay, and more
• Connectors: RJ-48C for T1 line connection
• Line Encoding: B8ZS, AMI
• Network Standards: ANSI T1.403, AT&T TR 54016, ITU-T G.703, ITU-T G.704
• Loopbacks: Line and payload loopback capabilities for testing and diagnostics
• Diagnostics: Built-in BERT (Bit Error Rate Testing) support
• Management: Managed via Cisco IOS Software
• Power Requirements: Dependent on host chassis
• Operating Temperature: 0 to 40 degrees Celsius (32 to 104 degrees Fahrenheit)
• Humidity: 10% to 90% non-condensing

Frequent Ask Questions

• What is the Cisco SM25-T1 Fractional/Full T1 DSU/CSU Interface?

  The Cisco SM25-T1 is a digital service unit (DSU) and channel service unit (CSU) interface that supports both fractional and full T1 line services. It is used to connect network devices to T1 digital communication lines.

• What types of connections does the Cisco SM25-T1 support?

  The Cisco SM25-T1 supports both fractional and full T1 lines. This means it can handle communication speeds ranging from a fraction of 1.544 Mbps to the full 1.544 Mbps supported by T1 lines.

• Can the Cisco SM25-T1 be integrated into existing Cisco networking equipment?

  Yes, the Cisco SM25-T1 is designed to be compatible with a range of Cisco networking equipment. It can be integrated seamlessly into existing Cisco networks to extend connectivity and improve network performance.

• What kind of applications is the Cisco SM25-T1 best suited for?

  The Cisco SM25-T1 is ideal for businesses and organizations that require reliable digital communication over T1 lines. It is well-suited for applications such as data transmission, internet access, and voice over IP (VoIP) services.

• Does the Cisco SM25-T1 need special configuration to operate?

  While the Cisco SM25-T1 comes with a range of features, it does need to be configured to match the specific needs of your network. Configuration typically involves setting the appropriate line parameters and ensuring compatibility with other network devices.

• Is the Cisco SM25-T1 easy to install?

  Yes, the Cisco SM25-T1 is designed for ease of installation. It includes user-friendly features and comprehensive documentation to guide users through the installation and setup process.

• What are the key features of the Cisco SM25-T1?

  Key features of the Cisco SM25-T1 include support for both fractional and full T1 services, compatibility with a wide range of Cisco networking equipment, ease of installation, and the ability to handle various communication applications such as data, internet, and VoIP.

Warranty and Extended Support Options

• All products sold come with a 12 month return to base warranty.
• For most products, we can also offer extended maintenance contracts, with options such as 24x7 support and an onsite engineer that can repair or replace your part within 2 hours.

Delivery and Logistics

• Our stock is held in Botany, NSW, near major courier hubs and Sydney International Airport.

• We offer advanced logistics solutions, such as:
  • same day delivery,
  • same day collection,
  • overnight delivery,
  • tailgate services,
  • data centre
  • and secure location deliveries, etc.

• Our logistics team ensure every item is packed safe and secure, ensuring no damage occurs to your equipment, in fact, our customers often comment on how good our packing is, check out our ratings on trustpilot.

The XS Network Tech Difference

We are in independent network hardware distributor, our focus is on ensuring that our customers receive the correct tech solutions, at the best possible price, delivered as fast as possible.

We are real people, with a real passion for tech.

Our team endeavours to respond to all requests within 20 minutes or less (during business hours).

Our Stock

• We have the largest independent stock holding in Australia.
• We buy and sell network hardware. Our sources include excess gear from large projects, decommissioned customer gear and trusted national & international hardware partners and suppliers.
• We stock brand new and used network hardware, including hard to find components, modules and accessories, as well as end of life items that are no longer available from manufacturers.

See more about our used goods procedures

Doing Business with Us

• We are a registered Australian business, with accreditations and memberships for many government and corporate supply panels.
• We transact with all types of business, from end user small businesses, Managed & internet service providers to Local and Federal Government departments.

Corporate Accounts

Our corporate and government customers trade on corporate accounts, normally Net 30, we also accept Government P-Cards (subjects to T&Cs and approvals)

Prepaid Accounts

For prepaid accounts, we accept Electronic Funds Transfers (EFT) and credit card payment.

Logistics

• Our stock is held in Botany, NSW, near major courier hubs and Sydney International Airport.
• We offer advanced logistics solutions, such as same day delivery, same day collection, overnight delivery, tailgate services, data centre & secure location deliveries, etc.
• Our logistics team ensure every item is packed safe and secure, ensuring no damage occurs to your equipment, in fact, our customers often comment on how good our packing is, check out our ratings on trustpilot.

Warranty and Extended Support Options

• All products sold come with a 12 month return to base warranty.
• For most products, we can also offer extended maintenance contracts, with options such as 24x7 support and an onsite engineer that can repair or replace your part within 2 hours.

Circular Economy - E-Waste Reduction

• XS Network Tech is committed to extending the useful life of IT network hardware and accessories, contributing to a circular economy, and reducing e-waste.
• Waste reduction is part of our company Ethos. Besides being a prominent second hand network equipment dealer, we also try minimise waste by re-using packaging and protective shipping insulation products wherever possible.

Trade In Excess Equipment

We purchase new and used networking equipment. We can offer direct payment, or credit towards your next purchase. Click here for more information.