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Cisco 3750 l3 switch core configuration file, Cisco 3750 l3 switch core configuration file -2 – Motorola 2.1 User Manual

Page 103

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Appendix A:

5

configure terminal

Enter global configuration mode.

6

interface

vlan 1

[interface-id]

Enter interface configuration mode, and specify the interface to
configure.

(In this case vlan 1)

7

ip directed-broadcast

Enable directed broadcast-to-physical broadcast translation on the
interface.
Note:

The ip directed-broadcast interface configuration command

can be configured on a VPN routing/forwarding (VRF) interface and is
VRF-aware. Directed broadcast traffic is routed only within the VRF.

8

exit

Return to global configuration mode.

9

ip forward-protocol

udp

snmp

Specify which protocols and ports the router forwards when forwarding
broadcast packets.

10

end

Return to privileged EXEC mode.

11

show ip interface

[interface-id]
or
show running-config

Verify the configuration on the interface or all interfaces

(in this case

vlan 1)

.

12

copy running-config
startup-config

(Optional) Save your entries in the configuration file.

Documentation Credits: Some source information for this procedure was extracted from the Cisco
Catalyst 3750 Software Configuration Guide.

Cisco 3750 L3 Switch Core Configuration File

The contents of the Cisco 3750 standard production file are shown.

Using 4445 out of 524288 bytes

!

version 12.2

no service pad

service timestamps debug uptime

service timestamps log uptime

no service password-encryption

!

hostname L3-CORE

!

enable secret 5 $1$Ug./$VMDwCPRbtHyUcMsOq.6u90

9-2