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Cisco : Cisco 7500 Series Port Adapters / Line Cards

Cisco 7500 Series Port Adapters / Line Cards
PA-POS-OC3MM 1-Port Packet/SONET OC3c/STM1 Multimode Port Adapter
PA-POS-OC3SMI 1-Port Packet/SONET OC3c/STM1 Singlemode (IR) Port Adapter
PA-POS-OC3SML 1-Port Packet/SONET OC3c/STM1 Singlemode (LR) Port Adapter
CX-CIP2-ECA1 CIP2 with Single ESCON Channel Interface
CS-CIP2-ECA2 CIP2 with Dual ESCON Channel Interface
CX-ECA1-U ESCON Interface Upgrade for CX-CIP-ECA1 or CX-CIP-PCA1
GEIP Gigabit Ethernet Interface Processor
GEIP+ Enhanced Gigabit Ethernet
FEIP2-DSW-2FX 2-Port Fast Ethernet IP with Dist. Switching (100FX)
FEIP2-DSW-2TX 2-Port Fast Ethernet IP with Dist. Switching (100TX)
PA-FE-FX 1-Port Fast Ethernet 100BaseFx Port Adapter
PA-FE-TX 1-Port Fast Ethernet 100BaseTx Port Adapter
PA-2FE-FX 2-Port Fast Ethernet 100Base FX Port Adapter
PA-2FE-TX 2-Port Fast Ethernet 100Base TX Port Adapter
PA-4E 4-Port Ethernet 10BaseT Port Adapter
PA-8E 8-Port Ethernet 10BaseT Port Adapter
PA-5EFL 5-Port Ethernet 10BaseFL Port Adapter
PA-A3-8E1IMA 8-Port ATM Inverse Mux E1 (120 Ohm) Port Adapter
PA-A3-8T1IMA 8-Port ATM Inverse Mux T1 Port Adapter
PA-A3-E3 1-Port ATM Enhanced E3 Port Adapter
PA-A3-T3 1-Port ATM Enhanced DS3 Port Adapter
PA-A3-OC3MM 1-Port ATM Enhanced OC3c/STM1 Multimode Port Adapter
PA-A3-OC3SMI 1-Port ATM Enhanced OC3c/STM1 Singlemode(IR) Port Adapter
PA-A3-OC3SML 1-Port ATM Enhanced OC3/STM1 Singlemode (LR) Port Adapter
PA-A3-OC12MM 1-Port ATM Enhanced OC12/STM4 multi-mode
PA-A3-OC12SMI 1-Port ATM Enhanced OC12/STM4 single mode intermediate reach
PA-H 1-Port HSSI Port Adapter
PA-2H 2-Port HSSI Port Adapter
PA-E3 1 Port E3 Serial Port Adapter with E3 DSU
PA-2E3 2 Port E3 Serial Port Adapter with E3 DSUs
PA-T3+ 1 Port T3 Serial Port Adapter Enhanced
PA-2T3+ 2 Port T3 Serial Port Adapter Enhanced
PA-MC-2T1 2 port multichannel T1 port adapter with integrated CSU/DSUs
PA-MC-4T1 4 port multichannel T1 port adapter with integrated CSU/DSUs
PA-MC-8T1 8 port multichannel T1 port adapter with integrated CSU/DSUs
PA-MC-8TE1+ 8 port multichannel T1/E1 8PRI port adapter
PA-MC-2E1/120 2 port multichannel E1 port adapter with G.703 120ohm interface
PA-MC-8E1/120 8 port multichannel E1 port adapter with G.703 120ohm interface
PA-MC-T3 1 port multichannel T3 port adapter
PA-MC-2T3+ 2 port multichannel T3 port adapter
PA-MC-E3 1 port Multi-Channel E3 port adapter
PA-MC-STM-1MM 1 port multichannel STM-1multimode port adapter
PA-MC-STM-1SMI 1 port multichannel STM-1 single mode port adapter
PA-SRP-OC12MM DPT-OC12 Multi-mode port adapter
PA-SRP-OC12SMI DPT-OC12 Single-mode intermediate port adapter
PA-SRP-OC12SML DPT-OC12 Single-mode long-reach port adapter
PA-SRP-OC12SMX DPT-OC12 Singe-mode extended reach PA
SRPIP-OC12MM Dynamic Packet Transport Interface Processor - OC12MM
SRPIP-OC12SMI Spatial Reuse Protocol Interface Processor - OC12SMI
SRPIP-OC12SML Dynamic Packet Transport Interface Processor - OC12SML
SRPIP-OC12SMX DPT-OC12 Singe-mode extended reach interface processor
SA-ENCRYPT Encryption Service Adapter
PA-F/FD-MM 1-Port FDDI Full Duplex Multi-Mode Port Adapter
PA-F/FD-SM 1-Port FDDI Full Duplex Single-Mode Port Adapter
PA-VXA-1TE1-24+ 1 Port T1/E1 Digital Voice Port Adapter with 24 Channels
PA-VXA-1TE1-30+ D1 Port T1/E1 Digital Voice Port Adapter with 30 Channels
PA-VXB-2TE1+ 2 port T1/E1 moderate capacity enhanced voice PA
PA-VXC-2TE1+ 2 port TE1 hi-capacity enhanced voice PA
PA-4E1G/120 4-Port E1 G.703 Serial Port Adapter (120ohm/Balanced)
PA-4E1G/75 4-Port E1 G.703 Serial Port Adapter (75ohm/Unbalanced)
PA-4T+ 4 Port Serial Port Adapter, Enhanced
PA-8T-V35 8-Port Serial, V.35 Port Adapter
PA-8T-232 8-Port Serial, 232 Port Adapter
PA-8T-X21 8-Port Serial, X.21 Port Adapter
PA-4R-DTR Port Adapter:4-Port Dedicated Token Ring, 4/16Mbps, HDX/FDX
 

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  • Cisco 7500 Line Cards POS, IBM Channel, Ethernet, HSSI, DPT/RPR, Channelized SPA, ATM, Service Adapters, FDDI, Voice, Serial and Token Ring.

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Cisco 7500 Series Port Adapters / Line Cards

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We buy, sell, and trade used Cisco 7500 Line Cards and Interfaces / Modules. Cisco 7500 SIP, Cisco 7500 POS, Cisco 7500 Ethernet, Cisco 7500 DPT/RPR, Cisco 7500 Channelized SPA, Cisco 7500 ATM, Cisco 7500 HSSI, Cisco 7500 FDDI, Cisco 7500 Voice, Cisco 7500 Serial and Cisco 7500 Token Ring.
Cisco remains the most popular manufacturer of network routers and switches. With product lines ranging from the Cisco Catalyst 5500 & Catalyst 6500, Cisco 7600 & Cisco 7500 series routers to the Cisco Global Route Processors GSR 12000, they have a product for every market segment.

For over 20 years Spectra has traded globally in used Cisco routers, used Cisco switches and used Cisco equipment. Spectra buys used Cisco Catalyst 5000 5500, Catalyst 6000 6500, Cisco 7000 7500 routers and used Cisco equipment as available for waiting customers. Please email us at info@spectra.com or call (714) 970-7000 or (800) 745-1233 with the configuration of the Cisco Catalyst 5500 or Catalyst 6500 switches, Cisco 7000 or Cisco 7500 routers, Cisco 12000 routers that you intend to sell for a current market purchase evaluation. As one of the premier resellers of used Cisco and refurbished Cisco Catalyst 5000, Catalyst 5500, Catalyst 6000, Catalyst 6500 and Cisco 7000, Cisco 7500, Cisco 7600 and Cisco GSR 12000 routers, Spectra can help you in all of your used Cisco equipment needs. For more information on used Cisco switches, used Cisco routers, or used Cisco equipment, Cisco line cards, features, or upgrades, email or call us at (714) 970-7000 or (800) 745-1233. If you do not see the Cisco router, Cisco switch or Cisco peripheral you require...Contact us either by phone or e-mail, as our inventory and available product changes daily.

Spectra sells certain Cisco products but is not affiliated with or endorsed by Cisco Systems, Inc.

Customers come first and an integral part of Cisco's DNA is creating long-lasting customer partnerships and working with them to identify their needs and provide solutions that support success. The concept of solutions being driven to address specific customer challenges has been with Cisco since its inception. Husband and wife Len Bosack and Sandy Lerner, both working for Stanford University, wanted to email each other from their respective offices located in different buildings but were unable to due to technological shortcomings. A technology had to be invented to deal with disparate local area protocols; and as a result of solving their challenge - the multi-protocol router was born. Since then Cisco has shaped the future of the Internet by creating unprecedented value and opportunity for their customers, employees, investors and ecosystem partners and has become the worldwide leader in networking - transforming how people connect, communicate and collaborate.

Cisco has a proven track record of successfully capturing market transitions. Beginning in 1997 with the reality that Voice and Video would all be one, moving to the Networks of Networks in 2000 and the Network becoming the platform for all related technologies and the core of customer solutions, and the most recent market transition of Collaboration and Web 2.0 technologies. We owe much of this to our customers - as listening to their needs, ideas, challenges, etc. help define the future and what is needed for their success.

As market transitions evolve so do our product offerings - all to best meet customer needs. Over time, Cisco has evolved from Enterprise and Service Provider solutions to addressing customer needs in many other segments including Small, Consumer and Commercial. The network has truly become the platform for providing one seamless, transparent customer experience. As a result, Cisco and Cisco technology is changing the way we work, live, play and learn. We strive to be "Best in the World" and "Best for the World" - offering solutions that meet customer needs, exceed their expectations and contribute to the world in a positive way. Connecting and collaborating with others is a key element of Cisco's culture. Making the world a smaller place through technology and using it to enhance life experiences. That's the "Human Network" - a place where everyone is connected.

Cisco is committed to innovation and research and development is a core component of our corporate culture. Cisco spends nearly $5.3 billion a year in R&D, making them one of the top R&D spenders in the world. When looking at R&D as a percentage of revenue Cisco matches or exceeds industry peers and secures their commitment to innovation.

Cisco believes community belongs to everyone and connecting and collaborating with others is a key element of our culture. Making the world a smaller place through technology and using it to enhance life experiences is something they take seriously. While market transitions evolve and change over time, the components of our culture remain consistent. For these are Ciscos core values, the basis of all we do - and the spirit in which we do it - and are embraced with the intention of customer success and positively contributing to the world and others. Cisco employees are committed to giving back. Volunteering is a huge part of Cisco's culture, and the numbers speak for themselves: Since 2001, Cisco employees have logged more than one million (1,128,970 ) volunteer hours - a number which continues to increase year over year.

Corporate and social responsibility is a key component to Cisco's culture and their products promote collaboration and communication of information that is used not only to power businesses, but to modernize governments, support education, and foster economic development. Cisco's 2009 Corporate Citizenship Report addresses stakeholder concerns for our citizenship governance practices and commitment to their employees, the environment, and society. It reflects Cisco's thinking and progress to date on the issues that affect the sustainability and health of our business and society, and describes the tangible benefits of our corporate social responsibility activities.

Cisco is committed to operating in an environmentally-responsible manner, creating energy-efficient products, providing solutions to our customers that help them to meet their environmental goals, and inspiring our employees to get involved and take action. We believe in the opportunity for the ICT industry to reduce emissions while disproportionately helping others to reduce theirs. Our vision is, "if it can be connected to the Internet, it can be green."

A differentiator for Cisco is internal innovation, acquisition strategy and partner approach. The ability to innovate has become the harbinger of success and sustainability for the modern corporation. Of all of the companies on the Fortune 500 in 1965, only 19% remain on this prestigious list today - those who were able to successfully innovate and reinvent themselves. Cisco's acquisition strategy is best-in-world and they particularly look for acquisitions that capitalize on market disruption through new technologies and new business models.