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Cisco 860 Series, Cisco 880 Series, and Cisco 890 Series Integrated Services Routers Hardware Installation Guide
OL-16215-11
Chapter 1 Product Overview
Hardware Features
Table 1-9 describes the LEDs for the Cisco 866VAE, Cisco 867VAE, Cisco 866VAE-K9, and Cisco
867VAE-K9 ISRs.
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 1-8 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
Table 1-9 LED Descriptions for the Cisco 866VAE, Cisco 867VAE, Cisco 866VAE-K9, and Cisco 867VAE-K9 ISRs
LED Activity Description
Power/System Power/System LED: Solid
GE_MODE LED: Off
DSL_LINK LED: Off
Power is on and system running in the Rommon mode.
Note During the early booting stage, both Power/System, GE_MODE and
DSL_LINK LED will be turned on temporarily for the power on test.
DSL_LINK and GE_MODE LED will be turned off later after booting
into Rommon.
Power/System LED: Solid
GE_MODE LED: Solid
DSL_LINK LED: Off
IOS functioning in GE WAN mode.
Power/System LED: Solid
GE_MODE LED: Off
DSL_LINK LED: Solid or
flashing
IOS functioning in DSL_WAN mode.
Note In IOS DSL_WAN mode, DSL_LINK LED will be solid after DSL
training complete or flashing during training.
xDSL
1
ACT Green On—DSL interface is up.
Blinking—DSL WAN activity (traffic in either direction).
Faster blinking—Heavier traffic
Off—Device is powered off or the DSL WAN interface is down.