priller
join:2000-10-20
Gainesville, VA | reply to mazilo
Re: Can I run Poe over Cisco VoIP with Cat 5 cable??? Cat 5: Currently unrecognized by TIA/EIA. Provided performance of up to 100 MHz, and was frequently used on 100 Mbit/s ethernet networks. May be unsuitable for 1000BASE-T gigabit ethernet.
Cat 5e: Currently defined in TIA/EIA-568-B. Provides performance of up to 100 MHz, and is frequently used for both 100 Mbit/s and gigabit ethernet networks.
Cat 6: Currently defined in TIA/EIA-568-B. It provides performance of up to 250 MHz, more than double category 5 and 5e.
Cat 6a: Future specification for 10 Gbit/s applications.
»en.wikipedia.org/wiki/Category_5_cable |
