Data transmission
| Switching capacity |
40 Gbit/s |
| Forwarding rate |
30 Mpps |
Performance
| Hot-Plug support |
SFP |
| Buffer size per port |
1.17 MB |
Optical fiber
| Fiber type |
Multi-mode |
| Transmission distance (max) |
100 km |
| Wavelength |
1550 nm |
Management features
| 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-RMON, RFC1213-MIB (MIB-II), SMON-MIB |
| Quality of Service (QoS) support |
Y |
Ports & interfaces
| SFP module slots quantity |
24 |
Certificates
| 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 |
Security
| Access Control List (ACL) |
Y |
Operational conditions
| Operating temperature (T-T) |
32 - 104 °F |
| Operating altitude |
-60 - 4000 m |
24-port High Performance Mixed Media Gigabit Ethernet interface module, Requires SFP; CEF720, RF
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).
