Designed for high performance Enterprise and Service Provider distribution, core layers, data-center, Web-hosting and Metro Ethernet applications, CEF720 mixed media interface modules provide line-rate gigabit Ethernet forwarding using twisted pair or fiber optic cabling with the following operational advantages: - Backplane connection: Connects to the switch fabric using dual full duplex 20 Gbps switch fabric channels (40 Gbps total), a single 20 Gbps channel is supported by the WS-X6724-SFP. -Chassis/slot support: Can occupy any slot in Cisco Catalyst 6503E, 6504E, 6506, 6506E, 6509, 6509E, and 6509-NEB-A and slots 9 through 13 in Catalyst 6513; the WS X6724-SFP module is supported in all slots of the Catalyst 6513. - Supervisor engine: Supported by all versions of Supervisor Engine 720. - Base forwarding mode and performance: Uses the central CEF engine located on the supervisor engine to forward packets up to 30 Mpps per system in its base configuration. - Distributed forwarding upgrade option and performance: When equipped with the optional field-upgradeable WS-F6700-DFC3 dCEF forwarding daughter cards, the interface module delivers optimal performance, up to a sustained 48 Mpps per slot (26 Mpps per slot for WS X6724-SFP). - Optics: Support hot-pluggable modular small form-factor pluggable (SFP).
Products specifications
Attribute name | Attribute value |
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Buffer size per port | 1.17 MB |
SFP module slots quantity | 48 |
Electromagnetic compatibility | FCC Part 15 (CFR 47) Class A, VCCI, EN55022, EN55024, CISPR 22, CE marking, AS/NZS 3548 |
Access Control List (ACL) | Y |
Hot-Plug support | 48 |
Data transfer rate | 1 Gbit/s |
Full duplex | Y |
Safety | UL 1950, CSA C22.2 No.950, EN 60950, EN 60825-1 IEC 60950, IEC 60825-1, TS 001, CE marking, AS/NZS 3260, 21CFR1040 |
Dimensions (WxDxH) | 14 x 16 x 1.18" |
Fiber optic connector | SFP |
Wavelength | 1550 nm |
Fiber type | Multi-mode |
Transmission distance (max) | 100 km |
Jumbo frames support | Y |
Quality of Service (QoS) support | Y |
Operating temperature (T-T) | 32 - 104 °F |
Storage temperature (T-T) | -40 - 75 °C |
Operating altitude | -2362.2 - 157480.3" |
Fiber ethernet cabling technology | 1000BASE‑LH, 1000BASE‑LX, 1000BASE‑SX, 1000BASE‑ZX |