Description
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:
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 dCEF forwarding daughter cards, the interface module delivers optimal performance, up to a sustained 48 Mpps per slot.
- Optics-Support hot-pluggable modular small form-factor pluggable (SFP).
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 dCEF forwarding daughter cards, the interface module delivers optimal performance, up to a sustained 48 Mpps per slot.
- Optics-Support hot-pluggable modular small form-factor pluggable (SFP).
Specifications
| 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 |
| Electromagnetic compatibility | FCC Part 15 (CFR 47) Class A, VCCI, EN55022, EN55024, CISPR 22, CE marking, AS/NZS 3548 |
| Switching capacity | 40 Gbit/s |
| Data transfer rate | 1 Gbit/s |
| Forwarding rate | 30 Mpps |
| Quality of Service (QoS) support | Y |
| Management platform | EHERLIKE-MIB (RFC 1643), IF-MIB (RFC 1573), Bridge MIB (RFC 1493), CISCO-STACK-MIB, CISCO-VTP-MIB, CISCO-CDP-MIB, RMON MIB (RFC 1757), CISCO-PAGP-MIB, CISCO-STP-EXTENSIONS-MIB, CISCO-VLAN-BRIDGE-MIB, CISCO-VLAN-MEMBERSHIP-MIB, ENTITY-MIB (RFC 2037), HC-RM |
| Access Control List (ACL) | Y |
| Full duplex | Y |
| Networking standards | IEEE 802.1D,IEEE 802.1Q,IEEE 802.1p,IEEE 802.1s,IEEE 802.1w,IEEE 802.3ab,IEEE 802.3ad,IEEE 802.3x,IEEE 802.3z |
| Jumbo frames support | Y |
| Operating temperature (T-T) | 0 - 40 °C |
| Storage temperature (T-T) | -40 - 75 °C |
| Storage relative humidity (H-H) | 10 - 90% |
| Operating altitude | -60 - 4000 m |
| Operating temperature (T-T) | 32 - 104 °F |
| Fiber optic connector | LC,SFP |
| Fiber type | Multi-mode |
| Fiber ethernet cabling technology | 1000BASE‑LX,1000BASE‑SX,1000BASE‑ZX |
| Transmission distance (max) | 100 km |
| Wavelength | 1550 nm |
| Hot-Plug support | SFP |
| Buffer size per port | 1.17 MB |
| Compatibility | Cisco Catalyst 6503E, 6504E, 6506, 6506E, 6509, 6509E, 6509-NEB-A, Catalyst 6513 |
| SFP module slots quantity | 24 |
| Dimensions (WxDxH) | 35.6 x 40.6 x 3 mm |
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