Cisco Catalyst 4500E Series 48-Port (RJ-45) Line Card with 12 Multigigabit Ports and 36 10/100/1000 Ports with 802.3af PoE, 802.3at PoEP, and UPOE
Cisco® Catalyst® 4500 Series Switches enable borderless unified wired and wireless networks, providing high-performance, mobile, and secure user experiences through Layer 2-4 switching. Enabling security, mobility, application performance, video, and energy savings over your network infrastructure, the Cisco Catalyst 4500 Switch supports resiliency, virtualization, and automation, further improving the ease of network use. Cisco Catalyst 4500 Series Switches provide borderless performance, scalability, and services with reduced total cost of ownership (TCO) and superior investment protection.
The Cisco Catalyst 4500 Switch delivers predictable and scalable high performance, with advanced dynamic quality of service (QoS) capabilities and configuration flexibility for deploying borderless networks. Integrated resiliency features in both hardware and software maximize network availability, helping to ensure workforce productivity, profitability, and customer success. Its centralized, innovative, and flexible system design helps ensure smooth migration to wire-speed IPv6 and 10 Gigabit Ethernet (GE). The forward and backward compatibility between generations of the Cisco Catalyst 4500 Series extends deployment life, providing exceptional investment protection, while reducing the (TCO).
The Cisco Catalyst 4500E Series is a high-performance, next-generation extension to the Cisco Catalyst 4500 Series. The new E-Series is composed of the Cisco Catalyst 4500E Series supervisor engines, E-Series line cards, and E-Series chassis, which are designed for a high-performance, mobile, and secure user experience with superior backward and forward compatibility, delivering exceptional investment protection for organizations of all sizes.
The Cisco Catalyst 4500 Series offers two classes of line cards: classic and E-Series. Classic line cards provide 6 gigabits of switching capacity per slot. E-Series line cards provide increased switching capacity per slot. This increase in per-slot switching capacity with the E-Series line cards requires the Cisco Catalyst 4500E Series chassis and the Cisco Catalyst 4500E Series Supervisor. Two types of E-Series line cards are available based on the per-slot switching capacity. E-Series line cards numbered 47xx operate at 48 gigabits per slot, while E-Series line cards numbered 46xx operate at 24 gigabits per slot. Classic line cards may be deployed in both classic and E-Series chassis with either classic Cisco Catalyst 4500 Series supervisor engines or with the Cisco Catalyst 4500E Series Supervisor Engine. With the E-Series supervisor engine, the per-slot switching capacity for classic line cards remains at 6 gigabits per slot. However, because of the centralized switching architecture of the Cisco Catalyst 4500, the classic line cards will adopt all of the new E-Series supervisor engine features such as eight queues per port, dynamic QoS, and hardware-based IPv6 routing. For more feature details, refer to the E-Series supervisor engine data sheet. Classic line cards and E-Series line cards may be mixed and matched within a Cisco Catalyst 4500E Series chassis with no performance degradation: classic line cards will operate at 6 gigabits per slot, and E-Series line cards operate at either 48 gigabits per slot or 24 gigabits per slot based on whether they belong to the 47xx or 46xx family of line cards. Table summarizes the chassis and supervisor support for both classic and E-Series line cards.
Functional Transparency
Cisco Catalyst 4500 Series Switches offer an extensive line of modules that support numerous speeds and physical media combinations. These line cards are functionally transparent; all the packet processing, queuing, buffering, and QoS occur in the supervisor engine. To that end, both classic and E-Series line cards acquire the features and capabilities of the installed supervisor engine. For example, a classic line card previously deployed with a classic supervisor engine using four queues per port will automatically have capability for eight queues per port if redeployed with a Supervisor Engine 8-E/7-E/6-E. This architecture enables customers to easily upgrade all Ethernet line cards on their Cisco Catalyst 4500 Series systems to higher layer switching functions by adding a new supervisor engine. The simple design of the line cards results in a very high mean time between failures (MTBF), helping ensure high availability for a single connection to an end user.
Modular Versatility
The Cisco Catalyst 4500 Series is a centralized architecture that is designed to provide dedicated wire-speed bandwidth to each line-card slot within the chassis. Each line card has a dedicated bandwidth to the supervisor engine for packet processing. All network data that flows into the Cisco Catalyst 4500 Series through the various line cards goes through the supervisor engine for processing, even in single-slot port-to-port communications. All line cards have some per-slot bandwidth that allows network administrators to design a system that offers full dedicated bandwidth-to-server and switch-to-switch applications and still provides high performance over subscribed gigabit to the desktop.
A modular centralized design allows customers to use their investment in high-performance line cards across the entire line of Cisco Catalyst 4500 Series chassis and supervisor engines. For example, line cards that shipped with the original Cisco Catalyst 4003 Switch in 1999 will work in the Cisco Catalyst 4500E Series chassis. Because of the centralized architecture of the Cisco Catalyst 4500, all line cards deployed in a chassis benefit from the enhanced features that the supervisor engine provides, including QoS, Layer 2/3/4 routing, and hardware-based IPv6.
Following are descriptions of line cards that are available for Cisco Catalyst 4500 Series Switches.
Cisco Catalyst 4500E Series Gigabit Ethernet Fiber Line Card | ||
---|---|---|
WS-X4712-SFP+E
|
WS-X4606-X2-E
|
WS-X4624-SFP-E
|
WS-X4612-SFP-E
|
WS-X4640-CSFP-E
|
|
Cisco Catalyst 4500E Series 10/100/1000 Line Cards | ||
WS-X4748-UPOE+ECisco Catalyst 4500E Series 48-Port 802.3af PoE, 802.3at PoEP, and UPOE 10/100/1000 (RJ-45)
|
WS-UPOE-12VPSPLCisco Power Splitter
|
WS-X4748-RJ45V+ECisco Catalyst 4500E Series 48-Port 802.3af PoE and 802.3at PoEP 10/100/1000 (RJ-45)
|
WS-X4748-RJ45-ECisco Catalyst 4500E Series 48-Port 10/100/1000 (RJ-45)
|
WS-X4648-RJ45V+ECisco Catalyst 4500E Series 48-Port 802.3af PoE and 802.3at PoEP 10/100/1000 (RJ-45)
|
WS-X4648-RJ45V-ECisco Catalyst 4500E Series 48-Port 802.3af PoE 10/100/1000 (RJ-45)
|
WS-X4648-RJ45-ECisco Catalyst 4500 48-Port 802.3af PoE and 802.3at PoEP 10/100/1000 (RJ-45)
|
WS-X4548-GB-RJ45VCisco Catalyst 4500 PoE IEEE 802.3af 10/100/1000, 48 Ports (RJ-45)
|
WS-X4548-GB-RJ45Cisco Catalyst 4500 Enhanced 48-Port 10/100/1000 Module (RJ-45)
|
Classic Gigabit Ethernet Fiber Line Card (GBIC or SFP) | ||
WS-X4306-GBCisco Catalyst 4500 Gigabit Ethernet Module, 6 Ports (GBIC)
|
WS-X4418-GBCisco Catalyst 4500 Gigabit Ethernet Module, Server Switching 18 Ports (GBIC)
|
WS-X4448-GB-SFPCisco Catalyst 4500 Gigabit Ethernet Module, 48 Ports 1000X (SFP)
|
WS-X4506-GB-TCisco Catalyst 4500 6-Port 10/100/1000 RJ-45 PoE IEEE 802.3af and 1000BASE-X (SFP)
|
||
Classic 10/100 Ethernet Line Card and Fast Ethernet Fiber Line Card | ||
WS-X4248-RJ45VCisco Catalyst 4500 PoE IEEE 802.3af 10/100, 48 Ports (RJ-45)
|
WS-X4148-RJCisco Catalyst 4500 10/100 Module, 48 Ports (RJ-45)
|
WS-X4248-FE-SFPCisco Catalyst 4500 Fast Ethernet Switching Module, 48-Port 100BASE-X (SFP)
|
WS-X4148-FX-MTCisco Catalyst 4500 Gigabit Ethernet Module, 48-Port 100BASE-FX
|
12 tháng
Cisco Cat4500 E-Series 3-Slot Chassis, fan, no ps
Cisco Cat4500 E-Series 6-Slot Chassis, fan, no ps
Cisco Catalyst 4500E 7 slot chassis for 48Gbps/slot, fan, no ps
Cisco Catalyst 4500E 10 slot chassis for 48Gbps/slot, fan, no ps, Red Sup Capable
Chủ sở hữu Website http://thietbicisco.vn/ thuộc về:
Tên quốc tế: KET NOI MANG SERVICE TRADING COMPANY LIMITED
Tên viết tắt: KET NOI MANG SERVICE TRADING CO.,LTD
Số chứng nhận ĐKKD: 0314815571
Ngày cấp: 03/01/2018, nơi cấp: Sở KH & ĐT TPHCM
Người đại diện: VĂN NHẬT TÂN
Địa chỉ: Số 36/34 Đường Nguyễn Gia Trí, Phường 25, Quận Bình Thạnh, Thành phố Hồ Chí Minh, Việt Nam
Địa chỉ giao dịch: 1061 Phạm Văn Đồng, Phường Linh Tây, Thành Phố Thủ Đức, Thành phố Hồ Chí Minh, Việt Nam
Điện thoại: 84.028.35125568
Hotline: 09 014 014 86
Website: http://ketnoimang.vn | http://thietbifortinet.vn | http://thietbicisco.vn | http://knmrack.vn
Email: sales@ketnoimang.vn