Cisco 3945 User Manual

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Cisco 3900 Series, Cisco 2900 Series, and Cisco 1900 Series Integrated Services Routers Generation 2 Software Configuration Guide
Administering the Wireless Device
The following sections describe administration tasks for the wireless device:
Security on the Wireless Device
• Disabling the Mode Button Function, page 295
• Preventing Unauthorized Access to Your Access Point, page 297
• Protecting Access to Privileged EXEC Commands, page 297
• Controlling Access Point Access with RADIUS, page 305
• Controlling Access Point Access with TACACS+, page 310
Administering the Wireless Device
• Administering the Wireless Hardware and Software, page 314
• Resetting the Wireless Device to the Factory Default Configuration, page 314
• Monitoring the Wireless Device, page 315
• Managing the System Time and Date, page 315
• Configuring a System Name and Prompt, page 321
• Creating a Banner, page 324
Configuring Wireless Device Communication
• Configuring Ethernet Speed and Duplex Settings, page 327
• Configuring the Access Point for Wireless Network Management, page 328
• Configuring the Access Point for Local Authentication and Authorization, page 328
• Configuring the Authentication Cache and Profile, page 330
• Configuring the Access Point to Provide DHCP Service, page 332
• Configuring the Access Point for Secure Shell, page 335
• Configuring Client ARP Caching, page 336
• Configuring Multiple VLAN and Rate Limiting for Point-to-Multipoint Bridging, page 337
Disabling the Mode Button Function
You can disable the mode button on the wireless device by using the [no] boot mode-button command.

Cisco 3945 Specifications

General

Form Factor	Rack-mountable
Maximum Throughput	75 Mbps
Product Type	Router
Connectivity Technology	Wired
Data Link Protocol	Ethernet, Fast Ethernet, Gigabit Ethernet
Operating System	Cisco IOS
Flash Memory	256 MB
Network/Transport Protocol	IPSec
Remote Management Protocol	SNMP
Encryption Algorithm	DES, AES
Features	Firewall, VPN, Quality of Service (QoS), VLAN support
Interfaces	2 x USB
Security Features	Intrusion Prevention System (IPS)
Operating Temperature	32 °F to 104 °F (0 °C to 40 °C)
Storage Temperature	-4 °F to 149 °F (-20 °C to 65 °C)
Humidity	10 - 85% (non-condensing)
Memory	2 GB
Expansion Slots	4 (free) x EHWIC ¦ 2 x service module ¦ 1 x ISM ¦ 1 x CompactFlash Card