Модуль Cisco WS-X4748-SFP-E
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Описание
Cisco Catalyst WS-X4748-SFP-E line-card is designed for requiring line-rate capability for enterprise, mid-market and commercial core and distribution deployments. Integrated 48 SFP nonblocking ports with IEEE802.1AE Fiber Encryption and Cisco TrustSec capability in hardware, WS-X4748-SFP-E line-card delivers high-performance and secures user experience. This WS-X4748-SFP-E is similar with the WS-X4748-SFP-E=. The WS-X4748-SFP-E= is a spare one.
Quick Specs
Figure 1 shows the appearance of WS-X4748-SFP-E.
Table 1 shows the Quick Specs.
| Product Code | WS-X4748-SFP-E |
| Line-Card Type | Cisco Catalyst 4500 47xx E?Series Line Cards |
| Per-Slot Bandwidth | 48 Gbps |
| Chassis Support | Cisco Catalyst 4503-E, 4506-E, 4507R+E, and 4510R+E |
| Supervisor Support | Supervisor Engine 8-E, Supervisor Engine 8L-E, Supervisor Engine 7-E, Supervisor Engine 7L-E |
| per-slot capacity | 48 gigabits |
| Max Rated Power (W) | 92 |
| Rated MTBF (Hours) | 876,100 |
| Modules | ·48 * SFP Gigabit nonblocking Ethernet ports ·Support 1G/100FX SFP (mix and match as well) at line rate |
| Cisco IOS Software | Cisco IOS Software Release IOS-XE3.5.0E/15.2(1)E or later |
| hardware | IEEE 802.1AE Fiber Encryption and Cisco TrustSec capability in hardware |
| Enterprise | Providing Fiber to the Desktop (FTTD), for deployments where non-blocking is mandatory requirement |
| Service provider | GE aggregation for DSLAM/PON/mobile data backhaul; Point-to-Point fiber to the home (FTTH) or building (FTTB) for residential and business applications |
| L2-4 Jumbo Frame support | up to 9216 bytes |
·All power numbers shown in Table 1 are maximum values recommended for facility power and cooling capacity planning. These figures are not indicative of the actual power draw during operation. Typical power draw is about 20 percent lower than the maximum value shown.
Compare to Similar Items
Table 2 shows the comparison of WS-X4748-SFP-E, WS-X4712-SFP-E and WS-X4712-SFP+E.
| Product Code | WS-X4748-SFP-E | ||
| Line-Card Type | Cisco Catalyst 4500 47xx E?Series Line Cards | Cisco Catalyst 4500 47xx E?Series Line Cards | Cisco Catalyst 4500 47xx E?Series Line Cards |
| Per-Slot Bandwidth | 48 Gbps | 48 Gbps | 48 Gbps |
| Chassis Support | Cisco Catalyst 4503-E, 4506-E, 4507R+E, and 4510R+E | Cisco Catalyst 4503-E, 4506-E, 4507R+E, and 4510R+E | Cisco Catalyst 4507R-E and 4510R-E |
| per-slot capacity | 48 gigabits | 12 gigabits | 48 gigabits |
| Max Rated Power (W) | 92 | 25 | 90 |
| Rated MTBF (Hours) | 876,100 | 1,329,480 | 387,172 |
| Modules | ·48 * SFP Gigabit nonblocking Ethernet ports ·Support 1G/100FX SFP (mix and match as well) at line rate | ·12 Port nonblocking SFP line card ·Support 1G/100FX SFP (mix and match as well) at line rate | ·Up to 12 ports 10GE SFP+ (10GBASE-R) or 12 ports GE SFP (1GBASE-X) ·SFP+ and SFP can be used simultaneously on the same line card without any restrictions |
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