1-121
Cisco Integrated Services Router Hardware Installation Guide
Chapter 1 Product Overview
Cisco 860, 880, 890 Series
Table 1-43
describes the LEDs for the Cisco 866VAE, Cisco 867VAE, Cisco 866VAE-K9, and Cisco
867VAE-K9 ISRs.
BRI Voice B2
Green
On—BRI B2 channel is connected.
Blinking—BRI B2 channel is either receiving or
transmitting data.
—
—
—
FXS/DID Voice
Green
On—FXS/DID port is connected.
Blinking—FXS/DID port is either receiving or
transmitting data.
—
SRST
models
—
V.92 Modem
Green
On—Modem is connected.
Blinking—V.92 port is either receiving or transmitting
data.
—
—
891
models
SFP
14
EN
Off
Not present.
—
—
892F
models
Green
Present and enabled.
—
—
Amber
Present with failure.
—
—
SFP S
Green
Blinking—Blinking frequency indicates port speed.
—
—
892F
models
1.
SSID = service set identifier.
2.
LWAPP = Lightweight Access Point Protocol.
3.
PPP = Point-to-Point Protocol.
4.
xDSL = General term referring to various forms of DSL, including ADSL (asymmetric digital subscriber line) and VDSL (very-high-data-rate digital
subscriber line).
5.
DSLAM = digital subscriber line access multiplexer.
6.
ATM = Asynchronous Transfer Mode.
7.
EFM = Ethernet in the First Mile.
8.
3G = Third-Generation.
9.
WWAN = wireless WAN.
10. RSSI = Received Signal Strength Indicator.
11. GSM = Global System for Mobile Communication.
12. CDMA = code division multiple access.
13. SRST = Survivable Remote Site Telephony.
14. SFP = small-form-factor pluggable.
Table 1-42
LED Descriptions for the Cisco 860 Series, Cisco 880 Series, and Cisco 890 Series ISRs (continued)
LED
Color
Description
860 Series
880 Series
890 Series
Summary of Contents for 860 Series
Page 8: ...Contents 6 Cisco Integrated Services Router Hardware Installation Guide ...
Page 13: ...xi Cisco Integrated Services Router Hardware Installation Guide ...
Page 15: ...xiii Cisco Integrated Services Router Hardware Installation Guide ...
Page 20: ...xviii Cisco Integrated Services Router Hardware Installation Guide ...