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Cisco 860 Series, Cisco 880 Series, and Cisco 890 Series Integrated Services Routers Hardware Installation Guide
OL-16193-03
Chapter 1 Product Overview
Hardware Features
FE WAN Port
Link Status
Green On—Port is connected.
Blinking—Data is either being received or being
transmitted.
Off—Port is not connected.
861
models
881
models
All models
GE WAN Port
Link Status
Green On—Port is connected.
Blinking—Data is either being received or being
transmitted.
Off—Port is not connected.
— — All models
WLAN
(2.4
GHz)
Green On—Radio is connected, SSID
2
is configured, and client
is associated, but no data is being received or being
transmitted.
Slow blinking—Radio is connected, SSID is configured,
and beacons are being transmitted.
Fast blinking—Data is either being received or being
transmitted.
Off—Radio is shut down, and no SSID is configured.
Wireless
models
Wireless
models
Wireless
models
WLAN (5 GHz) Green On—Radio is connected, SSID is configured, and client is
associated, but no data is being received or being
transmitted.
Slow blinking—Radio is connected, SSID is configured,
and beacons are being transmitted.
Fast blinking—Data is either being received or being
transmitted.
Off—Radio is shut down, and no SSID is configured.
— — Wireless
models
WLAN LINK
(Autonomous
Mode)
Green On—Wireless link is up.
Blinking—Ethernet link is up, and data is either being
received or being transmitted.
Off—Wireless link is down.
Wireless
models
Wireless
models
Wireless
models
WLAN LINK
(Unified Mode)
Green On—Ethernet link is up, and wireless access point (AP) is
communicating with LWAPP
3
controller.
Blinking—Ethernet link is up, but wireless AP is not
communicating with LWAPP controller.
Off—Ethernet link is down.
— Wireless
models
Wireless
models
PoE
4
Green On—PoE is connected and powered.
Off—PoE is not installed.
— Models
with PoE
Models
with PoE
Amber On—Fault with the PoE.
VPN
5
Green On—VPN is connected. — All models All models
PPP
6
Green On—At least one PPP session is established. — All models All models
Table 1-1 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
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