Cisco 3945 User Manual

321
Cisco 3900 Series, Cisco 2900 Series, and Cisco 1900 Series Integrated Services Routers Generation 2 Software Configuration Guide
Chapter Administering the Wireless Device
Configuring a System Name and Prompt
Configuring a System Name and Prompt
You configure the system name on the wireless device to identify it. By default, the system name and
prompt are ap.
If you have not configured a system prompt, the first 20 characters of the system name are used as the
system prompt. A greater-than symbol (>) is appended. The prompt is updated whenever the system
name changes, unless you manually configure the prompt by using the prompt command in global
configuration mode.
Note For complete syntax and usage information for the commands used in this section, see Cisco IOS
Configuration Fundamentals Command Reference and Cisco IOS IP Addressing Services Command
Reference.
This section contains the following configuration information:
• Default System Name and Prompt Configuration, page 321
• Configuring a System Name, page 321
• Understanding DNS, page 322
Default System Name and Prompt Configuration
The default access point system name and prompt are ap.
Configuring a System Name
To manually configure a system name, follow these steps, beginning in privileged EXEC mode.
SUMMARY STEPS
1. configure terminal
2. hostname name
3. end
4. show running-config
5. copy running-config startup-config

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