Cisco Systems OL-27407-01 manual Wlan Link, Vpn, Green On-VPN is connected All models, PPP3

Chapter 1 Product Overview

Cisco C891 Series ISRs

Table 1-29	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
WLAN (5 GHz)		Green	On—Radio is connected, SSID is configured, and client is	—	Wireless	Wireless
			associated, but no data is being received or being		models	models
			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.
WLAN LINK		Green	On—Wireless link is up.	Wireless	Wireless	Wireless
(Autonomous			Blinking—Ethernet link is up, and data is either being	models	models	models
Mode)
			received or being transmitted.
			Off—Wireless link is down.
WLAN LINK		Green	On—Ethernet link is up, and wireless access point (AP) is	—	Wireless	Wireless
(Unified Mode)			communicating with LWAPP2 controller.		models	models
			Blinking—Ethernet link is up, but wireless AP is not
			communicating with LWAPP controller.
			Off—Ethernet link is down.
PoE		Green	On—PoE is connected and powered.	—	Models	Models
			Off—PoE is not installed.		with PoE	with PoE
		Amber	On—Fault with the PoE.
VPN		Green	On—VPN is connected.	—	All models	All models
PPP3		Green	On—At least one PPP session is established.	—	All models	All models
xDSL4 CD		Green	On—The xDSL interface is connected to the DSLAM5.	—	887,	896VA,
			Blinking—Training to the line.		887VA,	897VA,
					887VA-M8	898EA
			Off—Indicates that a connection has not been established
					888
			or the port is shut down.		models
xDSL Data		Green	Blinking—The xDSL interface is either receiving or	—	887,	896VA,
			transmitting data.		887VA,	897VA,
			Off—No data is being transmitted or being received.		887VA-M8	898EA
					88 models
xDSL ATM		Green	On—The router is operating in ATM6 mode.	—	888E	—
			Off—Not operating in ATM mode.
xDSL EFM		Green	Blink—The router is operating in EFM7 mode.	—	—	898EA
			Off—Not operating in EFM mode.
Data BRI LINK		Green	On—ISDN D channel is connected.	—	887, 888	892
					models	models
Data BRI B1		Green	Blinking—B1 channel is either receiving or sending data,	—	887, 888	892
			or data is passing through ISDN channel 1.		models	models

	Cisco Integrated Services Router Hardware Installation Guide
OL-27407-01		1-81