Key Features; Cisco 3200 Series Router Hardware Reference - Cisco 3200 Series Hardware Reference Manual

Chapter 6 Wireless Mobile Interface Cards
Table 6-1
Message
Type
Operation
Errors
Configuration
Reset
Failures
Firmware
Upgrade

Key Features

Table 6-2 lists the key features of the Cisco wireless devices.
Table 6-2
Feature
Wireless Medium
Radio Media Access
Protocol
SNMP Compliance
Encryption Key Length 128-bit.
Quality of Service
(QoS) Support
OL-5816-10
Indicator Signals (continued)
Ethernet Status
Indicator Indicator
– Green
Blinking –
amber
– Blinking
amber
– Amber
Red Red
Blinking red –
– Red
Key Features
Description
Direct Sequence Spread Spectrum (DSSS).
Orthogonal Frequency Division Multiplexing (OFDM).
Carrier sense multiple access with collision avoidance (CSMA/CA).
MIB I and MIB II.
Prioritization of traffic for different requirements, such as voice and video.
Radio
Indicator Meaning
Blinking Maximum retries or buffer full occurred on
amber the radio.
– Transmit/receive Ethernet errors.
– General warning.
– Resetting the configuration options to
factory defaults.
Red Firmware failure; try disconnecting and
reconnecting unit power.
– Hardware failure. The wireless device
must be replaced.
– Loading new firmware image.

Cisco 3200 Series Router Hardware Reference

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