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Catalyst 2960 Switch SoftwareConfiguration Guide
78-16881-01
Chapter1 Overview
Default Settings After Initial Switch Configuration
If you do not configure the switch at all, the switch operates with these default settings:
•Default switch IP address, subnet mask, and default gateway is 0.0.0.0. For more information, see
Chapter 3, “Assigning the Switch IP Address and Default Gateway,” and Chapter 19, “Configuring
DHCP Features.”
•Default domain name is not configured. For more information, see Chapter3, “Assigning the Switch
IP Address and Default Gateway.”
•DHCP client is enabled, the DHCP server is enabled (only if the device acting as a DHCP server is
configured and is enabled), and the DHCP relay agent is enabled (only if the device is acting as a
DHCP relay agent is configured and is enabled). For more information, see Chapter3, “Assigning
the Switch IP Address and Default Gateway,” and Chapter19, “Configuring DHCP Features.”
•Switch cluster is disabled. For more information about switch clusters, see Chapter5, “Clustering
Switches,” and the Getting Started with Cisco Network Assistant, available on Cisco.com.
•No passwords are defined. For more information, see Chapter 6, “Administering the Switch.”
•System name and prompt is Switch. For more information, see Chapter 6, “Administering the
Switch.”
•NTP is enabled. For more information, see Chapter6, “Administering the Switch.”
•DNS is enabled. For more information, see Chapter6, “Administering the Switch.”
•TACACS+ is disabled. For more information, see Chapter8, “Con figuring Switch-Based
Authentication.”
•RADIUS is disabled. For more information, see Chapter 8, “Configuring Switch-Based
Authentication.”
•The standard HTTP server and Secure Socket Layer (SSL) HTTPS server are both enabled. For more
information, see Chapter 8, “Configuring Switch-Based Authentication.”
•IEEE 802.1x is disabled. For more information, see Chapter 9, “Configuring IEEE 802.1x
Port-Based Authentication.”
•Port parameters
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Interface speed and duplex mode is autonegotiate. For more information, see Chapter 10,
“Configuring Interface Characteristics.”
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Auto-MDIX is enabled. For more information, see Chapter10, “Configuring Interface
Characteristics.”
–
Flow control is off. For more information, see Chapter10, “Configuring Interface
Characteristics.”
•No Smartports macros are defined. For more information, see Chapter 11, “Configuring Smartports
Macros.”
•VLANs
–
Default VLAN is VLAN 1. For more information, see Chapter12, “Configuring VLANs.”
–
VLAN trunking setting is dynamic auto (DTP). For more information, see Chapter12,
“Configuring VLANs.”
–
Trunk encapsulation is negotiate. For more information, see Chapter12, “Configuring
VLANs.”
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VTP mode is server. For more information, see Chapter 13, “Configuring VTP.”
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VTP version is Version 1. For more information, see Chapter 13, “Configuring VTP.”
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Voice VLAN is disabled. For more information, see Chapter 14, “Configuring Voice VLAN.”