Ethernet (PoE) Support SPA / Ordering Information Part Number Description SPA303-G1 Cisco SPA / Data Sheet Cisco SPA / G.729 AB / SPA303-G4 Cisco SPA / 303G 3 2 Yes No SPA / 301G 1 1 No No SPA / 509G 12 2 Yes Yes SPA / The Cisco SPA / 502G 1 2 Yes Yes SPA / Cisco Systems Inc. / 504G 4 2 Yes Yes SPA / SPA 300 SPA / SPA303-G2 Cisco SPA / SPA303-G3 Cisco SPA / 501G 8 2 No Yes SPA / 508G 8 2 Yes Yes SPA / /
Continent
North America / Europe / /
Country
United States / Australia / United Kingdom / /
Currency
pence / /
Event
FDA Phase / /
Facility
Serial Tunnel / Management The Cisco SPA / Port Switch / port Indicator / SPA Administration Guide / /
IndustryTerm
Internet Control Message Protocol / feature-rich services / software warranty / secure encrypted voice communications / telephony / call server / software updates / download software updates / ยต-law / Remote provisioning tools / web-based administration / proxy server / menu-based and web-based configuration / unobtrusive in-service software upgrades / web server / online chat support / Internet telephone service / voice over IP / /
Organization
Federal Communications Commission / Series Service / / /
Position
speaker / administrator / /
Product
IP Phone / ZTE C78 Cellular Phone / Business 500 Series IP Phones / IPv4 / /
ProgrammingLanguage
XML / DC / /
PublishedMedium
the SPA Administration Guide / /
Technology
IP telephony / LAN / XML / Internet Control Message Protocol / Smart Phone / Real Time Protocol / MAC address / Real Time Control Protocol / RJ-45 / UDP / Quality of Service / Voice algorithms / encryption / Ethernet / Dynamic Host Configuration Protocol / DNS / proxy server / Uniform Resource Identifier / Network Address Translation / HTTP / paging / IPv4 / VOIP / Address Resolution Protocol / PBX / web server / 256 bit encryption / /
Data Sheet Cisco SPA[removed]Line IP Phone Cisco Small Business Basic and Affordable IP Phone for Business or Home Office