Коммутатор Cisco Catalyst WS-C4503-E
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Описание
Cisco Catalyst 4503-E chassis offers 3 slots with Fan, one for supervisor engine slot, two for line-card slot with supporting up to 100 ports and up to 1500W POE power per slot. The solution provides centralized network architecture for enterprises-level, small and medium-size business through simplified operations. The highly intelligence performance offers non-blocking layer 2 - 4 switching with Secure, flexible communications. Any two Cisco Catalyst 4500E series Switches with Supervisor Engine 7L-E/7-E/8-E can be pooled together into a VSS, which doubles the system bandwidth, improves resiliency of the system and delivers the highest centralized reliable performance.
Quick Specs
Table 1 shows the Quick Specs.
| Product Code | WS-C4503-E |
| Supervisor engine slot | Slot 1 |
| Line-card slots | 2 |
| Redundant power supplies | 2 |
| Backplane | 48 Gbps full duplex per slot (96 Gbps) |
| Dimensions (H x W x D) | 31.12 x 43.97 x 31.70 cm |
| Rack Units (RU) | 7 RU |
| Weight | 35 Kg |
| Airflow | Chassis fan tray: Right to left Power supply fan: Front to back |
Product Details
Figure 1 shows the front view of WS-C4503-E with installed modules, supervisor engines and cards. These modules, supervisor engines and cards should be ordered separately.
Note:
? Redundant power supplies ? Supervisor engine (slot 1) ? Switching module (slots 2 and 3) ? Fan tray assembly
Table 2 shows the Cisco Catalyst 4503-E Switch Features
| Feature | Description |
| Chassis | Three horizontal slots. Slots are numbered from 1 (top) to 3 (bottom). |
| Supervisor engines | Supports the following supervisor engines: - Supervisor Engine 8-E - Supervisor Engine 7L-E - Supervisor Engine 7-E |
| Modules | Supports up to two Catalyst 4500 series modules. |
| Backplane | 48 Gbps full duplex per slot (96 Gbps) |
| Fan tray | The chassis supports one hot-swappable fan tray. |
| Power supply | Supports one or two power supplies. All Catalyst 4500 series AC-input power supplies require single-phase source AC. |
The Accessories
Table 3 shows the recommended elements for the WS-C4503-E.
| Category | Model | Description |
| AP License | 1 AP Adder License for the IOS based Wireless Controller (e-delivery) | |
| Primary Supervisor | Catalyst 4500 E-Series Supervisor 8-E | |
| Catalyst 4500 E-Series Supervisor, 848Gbps | ||
| Catalyst 4500 E-Series Supervisor LE, 520Gbps | ||
| 10/100/1000/MGig Line Cards | Cisco 4500 Line Card WS-X4748-RJ45-E Catalyst 4500 E-Series 48-Port 10/100/1000 Non-Blocking | |
| Cisco 4500 Line Card WS-X4748-UPOE+E Catalyst 4500E 48-Port UPOE 10/100/1000(RJ45) | ||
| Cisco 4500 Line Card WS-X4748-RJ45V+E Catalyst 4500E 48-Port PoE 802.3at 10/100/1000(RJ45) | ||
| 1 G Fiber Line Cards | Catalyst 4500 E-Series 24-Port GE (SFP) | |
| Catalyst 4500 E-Series 48-Port GE (SFP) | ||
| Catalyst 4500 E-Series 12-Port GE (SFP) | ||
| 10 G Fiber Line Cards | Catalyst 4500 E-Series 6-Port 10GbE (X2) | |
| Catalyst 4500 E-Series 12-Port 10GbE (SFP+) | ||
| Power Supply | Catalyst 4500 1400W AC Power Supply (Data Only) | |
| C4500 1400W DC Triple Input SP Power Supply-data only | ||
| Supervisor Software License | Cisco Catalyst 4500E IP Base to Enterprise Services IOS upgrade license |
Compare to Similar Items
Table 4 shows the comparison of WS-C4503-E and WS-C4506-E.
| Model | WS-C4503-E | |
| Supervisor engine slot | 1 | 1 |
| Line-card slots | 2 | 5 |
| Redundant power supplies | 2 | 2 |
| Supervisor engines | - Supervisor Engine 8-E - Supervisor Engine 7L-E - Supervisor Engine 7-E | - Supervisor Engine 8-E - Supervisor Engine 7L-E - Supervisor Engine 7-E |
| Backplane | 48 Gbps full duplex per slot (96 Gbps) | 48 Gbps full duplex per slot (240 Gbps) |
Do you have any question about the WS-C4503-E?
or sales@router-switch.com.
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