Cisco Catalyst 9400 User Manual

PurposeCommand or Action
Device(dhcp-config)# exit
Specifies the configuration file on the TFTP
server.
tftp-server flash:filename.text
Example:
Step 8
Device(config)# tftp-server
flash:config-boot.text
Specifies the address of the client that will
receive the configuration file.
interface interface-id
Example:
Step 9
Device(config)# interface
gigabitethernet1/0/4
Puts the interface into Layer 3 mode.no switchport
Example:
Step 10
Device(config-if)# no switchport
Specifies the IP address and mask for the
interface.
ip address address mask
Example:
Step 11
Device(config-if)# ip address 10.10.10.1
255.255.255.0
Returns to privileged EXEC mode.end
Example:
Step 12
Device(config-if)# end
Configuring DHCP Auto-Image Update (Configuration File and Image)
This task describes DHCP autoconfiguration to configure TFTP and DHCP settings on an existing device to
support the installation of a new switch.
Before you begin
You must first create a text file (for example, autoinstall_dhcp) that will be uploaded to the device. In the text
file, put the name of the image that you want to download (for example, cat9k_iosxe.16.xx.xx.SPA.bin).
System Management Configuration Guide, Cisco IOS XE Bengaluru 17.4.x (Catalyst 9400 Switches)
55
Performing Device Setup Configuration
Configuring DHCP Auto-Image Update (Configuration File and Image)

Cisco Catalyst 9400 Specifications

General

Product Series	Catalyst 9400 Series
Layer	Layer 2/3
Operating System	Cisco IOS XE
Switch Type	Modular
Uplink Interfaces	10 Gigabit Ethernet, 40 Gigabit Ethernet, 100 Gigabit Ethernet
Stacking	No
Form Factor	Modular Chassis
Operating Temperature	0°C to 40°C (32°F to 104°F)
Redundancy	Power supplies
Security Features	MACsec
Management	Cisco DNA Center, CLI, SNMP