Cisco 860 Series Hardware Installation Manual page 27
Integrated services routers
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Also See for 860 Series:
- Hardware installation manual (136 pages) ,
- Installing manual (60 pages) ,
- Quick reference manual (3 pages)
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Chapter 1
Product Overview
Table 1-3
Hardware Features Available in Cisco 860 Series and Cisco 880 Series ISRs (continued)
Feature
Description
13
14
FXS
/DID
An FXS interface connects directly to a standard telephone,
port
a fax machine, or similar device. This interface supplies
ringing voltage and dial tone to the station.
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.
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) and G.SHDSL.
7. PoE = Power over Ethernet.
8. G.SHDSL = (global industry standard) symmetrical high-speed DSL.
9. 3G = Third-Generation.
10. DSLAM = digital subscriber line access multiplexer.
11. SRST = Survivable Remote Site Telephony.
12. FXO = Foreign Exchange Office.
13. FXS = Foreign Exchange Station.
14. DID = Direct Inward Dialing.
OL-16193-01
Cisco 860 Series and Cisco 880 Series Integrated Services Routers Hardware Installation Guide
Hardware Features
860 Series
880 Series
—
SRST models
—
SRST models
1-15
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