Cisco 890 Series User Manual

1-6
Cisco Integrated Services Router Hardware Installation Guide
Chapter 1 Product Overview
Cisco 810 Series
RSSI
1
White, Green, Light Blue, or
Blue (solid)
Signal > –60 dBm
Very strong signal
White, Green, Light Blue, or
Blue (three blinks and then a
long pause)
Signal <= –60 to 74 dBm
Strong signal.
White, Green, Light Blue, or
Blue (two blinks and then a long
pause)
Signal <= –75 to –89 dBm
Fair signal.
White, Green, Light Blue, or
Blue (one blink and then a long
pause)
Signal <= –90 to –109 dBm
Marginal signal.
Off Signal <= –110 dBm
Unusable signal.
Fault / Alarm Amber (solid) Fault detected.
Red (four blinks) Temperature alert.
Red (solid) Software failure.
Power cycle.
1. The LED colors of RSSI can be any of the four colors (White, Green, Light Blue, or Blue) listed under 3G service type.
Table 1-1 Cisco 812 3G LED Descriptions (continued)
ROMMON Mode
3G LED LED Color Description

Cisco 890 Series Specifications

General

Product Type	Router
Form Factor	Desktop
USB Ports	1 x USB 2.0
Firewall	Yes
VPN Support	Yes
RAM	256 MB
Wireless	802.11n
Operating Temperature	32°F to 104°F (0°C to 40°C)
Operating Humidity	10 to 85% non-condensing
Connectivity Technology	Wired
Data Link Protocol	Ethernet, Fast Ethernet, Gigabit Ethernet
Network / Transport Protocol	TCP/IP
Routing Protocol	OSPF, BGP, RIP-1, RIP-2, EIGRP, HSRP, VRRP
Remote Management Protocol	SNMP, Telnet, HTTP, HTTPS, SSH
Features	VPN support, firewall protection, Quality of Service (QoS), VLAN support
Encryption Algorithm	AES, 3DES, DES