Cisco 881W Hardware Installation Guide - Page 36
Table 1-4, Hardware Features Available in Cisco 860 Series, Cisco 880 Series, and Cisco 890 Series - power supply
UPC - 882658171802
View all Cisco 881W manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 36 highlights
Hardware Features Chapter 1 Product Overview Table 1-4 Hardware Features Available in Cisco 860 Series, Cisco 880 Series, and Cisco 890 Series ISRs (continued) Feature FXS16/DID17 port Description 860 Series An FXS interface connects directly to a standard telephone, - fax machine, or similar device. This interface supplies ringing voltage and dial tone to the station. 880 Series 886, 887V, 888, SRST models 890 Series - BRI voice port The ISDN BRI S/T voice interface provides a client-side - (TE) ISDN S/T physical interface for connection to an NT1 device that terminates an ISDN telephone network. 888 SRST - models 886, 887V, 888, SRST models 1. FE = Fast Ethernet. 2. MDI = media-dependent interface in normal mode. 3. MDIX = media-dependent interface in crossover mode. 4. VPN = Virtual Private Network. 5. IPsec = IP security. 6. xDSL = General term referring to various forms of DSL, including ADSL (asymmetric digital subscriber line), VDSL (very-high-data-rate digital subscriber line), and G.SHDSL. 7. GE = Gigabit Ethernet 8. VDSL2oPOTS = very-high-data-rate digital subscriber line 2 over plain old telephone service. 9. PoE = Power over Ethernet. 10. G.SHDSL = (global industry standard) symmetrical high-speed DSL. 11. 3G = Third-Generation. 12. DSLAM = digital subscriber line access multiplexer. 13. VDSL2 = very-high-data-rate digital subscriber line 2. 14. SRST = Survivable Remote Site Telephony. 15. FXO = Foreign Exchange Office. 16. FXS = Foreign Exchange Station. 17. DID = Direct Inward Dialing. 1-22 Cisco 860 Series, Cisco 880 Series, and Cisco 890 Series Integrated Services Routers Hardware Installation Guide OL-16193-03