Your Source for New or Used Cisco CT3IP-40
Cisco 7100 Series  Cisco 7100 Series Port and Service Modules CT3IP-40 Channelized T3 Processor for Cisco 7000 Series Routers
Cisco Systems' new channelized digital signal level 3 (DS-3) interface processor (CT3IP) for Cisco 7500 and 7000/Route Switch Processor (RSP) series routers delivers the next level of scalability in wide-area networking. The CT3IP aggregates 28 DS-1 ports into a single DS-3, offers onboard testing and troubleshooting, and delivers full line rate and fractional DS-1 support across all DS-1 channels. With this functionality, the CT3IP offers the highest level of integration and functionality in the industry.
Cisco pioneered high-density WAN interface solutions in 1992 with the MultiChannel Interface Processor (MIP) that met the demand for low-cost, scalable, DS-0 connectivity. With the exponential increase in Internet and intranet growth, carriers, service providers, and corporations worldwide are now facing the same problems for DS-1 connectivity. The new CT3IP is the next step in Cisco's commitment to meet this demand for economical DS-1 access.
The CT3IP provides one full-duplex DS-3 port for direct connection to channelized DS-3 services supporting aggregated connectivity of multiple DS-1s. Each of the 28 DS-1 channels within the DS-3 can be operated at the full line rate of 1.536 megabits per second (Mbps). In a subsequent software release, CT3IP will also allow each DS-1 channel to be operated at fractional rates up to 1.536 Mbps in increments of 64 kilobits per second (Kbps). Eight of those channels will be able to operate in increments of 56 Kbps.
Subsequent software releases will enable the CT3IP to support a wide range of enhanced connectivity and diagnostic capabilities. For optimum flexibility, four DS-1 channels are accessible via front-panel DSX-1-level connectors. These four channels can be connected directly to MIP cards for further demultiplexing down to DS-0 or to channel service units (CSUs) for direct connection to external DS-1 lines.To simplify bit error rate testing, one of these four DS-1 channels can be used as a test port to connect to any one of the 28 DS1s in the DS-3. In addition, full DS-1 facilities data link (FDL) and DS3 maintenance data link (MDL) support enable fast troubleshooting and isolation of problems on the DS-3 or any of its 28 DS-1 channels.
Your Cisco CT3IP-40 is ready for immediate shipment the same day you place your order in most cases and every product we sell comes with an industry leading One-Year Warranty. Plus, with our ADC Warranty Shield program we can even offer you a Lifetime Warranty. Our relationship doesn't end when the sale is completed. It's just beginning. Free technical support is available toll free by calling (888)872-5619.
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