Cisco 1941 User Manual

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Cisco 3900 Series, Cisco 2900 Series, and Cisco 1900 Series Integrated Services Routers Generation 2 Software Configuration Guide
Chapter Configuring Radio Settings
Configuring the Role in the Radio Network
Configuring the Role in the Radio Network
The radio performs the following roles in the wireless network:
• Access point
• Access point (fallback to radio shutdown)
• Root bridge
• Non-root bridge
• Root bridge with wireless clients
• Non-root bridge without wireless clients
You can also configure a fallback role for root access points. The wireless device automatically assumes
the fallback role when its Ethernet port is disabled or disconnected from the wired LAN. The default
fallback role for Cisco ISR wireless devices is as follows:
Shutdown—the wireless device shuts down its radio and disassociates all client devices.
To set the wireless device’s radio network role and fallback role, follow these steps, beginning in
privileged EXEC mode.
SUMMARY STEPS
1. configure terminal
2. interface dot11radio {0| 1}
3. station-role
4. non-root {bridge | wireless-clients}
root {access-point | ap-only | [bridge | wireless-clients] | [fallback | repeater | shutdown]}
5. workgroup-bridge {multicast | mode <client | infrastructure>| universal <Ethernet client MAC
address>}
6. end
7. copy running-config startup-config

Cisco 1941 Specifications

General

Product Type	Router
Product Series	1900
Model	1941
Connectivity Technology	Wired
Data Link Protocol	Ethernet, Fast Ethernet, Gigabit Ethernet
Flash Memory	256 MB
Power Supply	Internal power supply
Power	AC 120/230 V (50/60 Hz)
Operating System	Cisco IOS
Product Name	Cisco 1941
Form Factor	Rack-mountable
Network/Transport Protocol	IPSec, L2TP, PPPoE, PPPoA
Remote Management Protocol	SNMP, Telnet, SSH, HTTP, HTTPS
Features	Firewall protection, VPN support, VLAN support
Interfaces	2 x 10/100/1000Base-T Ethernet WAN, 2 x USB 2.0
Expansion Slots	2 x EHWIC 1 x ISM slot
Wireless LAN	No
RAM	512 MB (installed) / 768 MB (max)