Report item - opens in a new window or tab Description current Shipping and payments eBay item number:192046748167 Seller assumes all responsibility for this listing. Last updated on Dec 09, 2016 10:15:14 PST View all revisions Item specifics Condition: Seller refurbished: An item that has been restored to working order by the eBay seller or a third party not approved by the manufacturer. This means the item has been inspected, cleaned, and repaired to full working order and is in excellent condition. This item may or may not be in original packaging. See the seller’s listing for full details. See all condition definitions- opens in a new window or tab ... Read moreabout the condition Brand: ADTRAN MPN: 1202217L2 Model: T3SU 300 T3 UPC: Does Not Apply Home About Us Payment Shipping Feedback Contact Us Adtran T3SU 300 T3 DSU/CSU 300 DS3 1202217L2 4 port Description Adtran T3 DSU/CSU 300 DS3 1202217L2 4 port Atlas The ADTRAN® T3SU 300 is a T3 DSU/CSU capable of providing users up to four DTE data ports. This multiport DSU/CSU provides access to non-channelized T3 services and allows users to share the cost of a T3 line between multiple applications. The new, affordable T3SU 300 is the first in a series of broadband access products from ADTRAN. The T3SU 300 has one HSSI High Speed Serial Interface port built into the chassis. Expansion slots for up to three additional DTE interfaces accept optional field-upgradeable interface cards. The cards can be either HSSI, high-speed V.35, or DSX-1. The HSSI ports support rates from 75 kbps to 44.2 Mbps, while the high-speed V.35 ports support rates from 75 kbps to 10 Mbps; both in 75 kbps increments. Each DSX module has 4 DSX-1 interfaces and three DSX-1 modules can be supported in a chassis. The T3SU 300 offers complete configuration, diagnostic, and performance monitoring through a VT 100 terminal, SNMP, or Telnet. A series of front panel LEDs indicate the status of the network connection, along with the state of each of the four DTE ports. SNMP traps notify SNMP management platforms of alarm conditions. External alarm contacts provide connection to a visual or audible alarm. The T3SU 300 includes VT 100 terminal interfaces on both front and rear panels. Inband access to a remote unit across the T3 circuit can be performed manually by the user, or automatically by the host T3SU 300 unit. For customers needing out-of-band management, the T3SU has an optional integrated modem. Time-of-day automatic reconfiguration allows customers to assign or reallocate bandwidth to applications based on the time of day, ensuring that the broadband circuit is always optimized. Embedded SNMP and Telnet are available through either the 10baseT Ethernet port or the SLIP/PPP port. The T3SU 300 can be configured, monitored, and diagnosed using standard SNMP network management programs, such as Hewlett Packard’s OpenViewTM, IBM’s NetViewTM, and Cabletron’s SpectrumTM. ADTRAN’s ADVISIONTM, a GUI interface for HP OpenView, can be used to manage the T3SU 300, as well as other ADTRAN SNMP products. This Product includes: Rack Ears and Adtran Console Cable. It has been Tested and the Password has been reset. Our equipment is professionally tested and reset to factory default. If no software, cables, rack ears, power supplies or accessories are pictured or offered in this ad, please assume they are not included. Payments Shipping Returns Policies Feedback We accept payment in a multitude of ways. Customers can pay with PayPal, Credit Cards, or eCheck. Payment is due within 7 days of purchasing the item. If you have any trouble with checking out, please call us at 508-523-2813 or contact us through eBay messages and we’ll be glad to help. At Dotcom Computers, we do our best to ship all orders within 1 business day of receiving payment. Unfortunately, this is not always possible. When it is not, we will do our best to contact you, our customer, about the delay. All packages will be shipped via UPS, USPS, FedEx, or freight at our discretion. We reserve the right to choose the shipping carrier unless prior arrangements have been made. We unfortunately do not ship to PO boxes, APO, or FPO addresses. There is an extra shipment charge for shipping to Alaska, Hawaii, Puerto Rico, Virgin Isles, Guam, and any international order. Dotcom Computers guarantees all products work unless otherwise stated. We offer a 30 day replacement warranty on all products sold unless otherwise stated. We will replace any defective merchandise within 30 days of the purchase date. Returns are accepted within the 30 day period. All returns are subject to a 20 percent restocking fee and a fee for the cost of shipping. To process a return, we ask that you contact us through eBay messages or give us a call at (508)523-2813. At Dotcom Computers, we do our best to ship all orders within 1 business day of receiving payment. Unfortunately, this is not always possible. When it is not, we will do our best to contact you, our customer, about the delay. Refurbished Phone Exchange strives to provide all customers with the highest possible customer service. We ask that you please leave positive feedback with your order. If you have any issue with your order, please contact through eBay messages or over the phone at 508-523-2813. We reserve the right to not ship to any non-PayPal confirmed address. Payment is required within 7 days of item purchase unless prior arrangements have been made. We work hard to ensure customer satisfaction with every purchase. We hope you feel like we deserve the highest ratings possible. If for any reason you are not completely satisfied with your purchase, please contact us prior to leaving neutral or negative feedback. We will work with you to make the order right. Useful Links: About Seller Payment Shipping Returns Feedback Terms Store Policies Contact us Contact us: 508-523-2813 Contact us for EXPEDITED SHIPPING Follow Us: © Copyright , Dotcom Computers Inc All rights reserved. eBay Store Designed & Developed By Questions and answers about this item No questions or answers have been posted about this item. Ask a question - opens in a new window or tab Seller assumes all responsibility for this listing. Shipping and handling The seller has not specified a shipping method to Thailand. Contact the seller- opens in a new window or tab and request shipping to your location. Shipping cost cannot be calculated. Please enter a valid ZIP Code. Item location: Raynham, Massachusetts, United States Shipping to: United States No additional import charges at delivery! This item will be shipped through the Global Shipping Program and includes international tracking. Learn more- opens in a new window or tab Quantity: Change country: -Select- United States There are 2 items available. Please enter a number less than or equal to 2. Select a valid country. ZIP Code: Please enter a valid ZIP Code. Please enter 5 or 9 numbers for the ZIP Code. Domestic handling time Estimated sales tax Will usually ship within 1 business day of receiving cleared payment - opens in a new window or tab. Seller charges sales tax for items shipped to: MA*(6.25%). * Tax applies to subtotal + S&H for these states only Return policy After receiving the item, contact seller within Refund will be given as Return shipping Restocking Fee 30 days Money back or item exchange (buyer's choice) Buyer pays return shipping 20% restocking fee may apply Return policy details Dotcom Computers guarantees all products work unless otherwise stated. We offer a 30 day replacement warranty on all products sold unless otherwise stated. We will replace any defective merchandise within 30 days of the purchase date. Returns are accepted within the 30 day period. All returns are subject to a 20% restocking fee and a fee for the cost of shipping. To process a return, we ask that you contact us through eBay messages or give us a call at (508) 523-2813. Payment details Payment method Preferred / Accepted PayPal Preferred Seller's payment instructions 30 Day Gaurantee no DOA.