Tacacs and tacacs+ packets – Brocade BigIron RX Series Configuration Guide User Manual

Page 265

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BigIron RX Series Configuration Guide

187

53-1002484-04

Configuring an interface as the source for Syslog packets

7

BigIron RX(config)# interface ethernet 1/4

BigIron RX(config-if-e10000-1/4)# ip address 209.157.22.110/24

BigIron RX(config-if-e10000-1/4)# exit

BigIron RX(config)# ip telnet source-interface ethernet 1/4

TACACS and TACACS+ packets

To specify the lowest-numbered IP address configured on a virtual interface as the device’s source
for all TACACS and TACACS+ packets, enter commands such as the following.

BigIron RX(config)# interface ve 1

BigIron RX(config-vif-1)# ip address 10.0.0.3/24

BigIron RX(config-vif-1)# exit

BigIron RX(config)# ip tacacs source-interface ve 1

The commands configure virtual interface 1, assign IP address 10.0.0.3/24 to the interface, then
designate the interface as the source for all TACACS and TACACS+ packets from the device.

Syntax: ip tacacs source-interface ethernet <slot/port> | loopback <num> | ve <num>

The <num> parameter is a loopback interface or virtual interface number.

RADIUS packets

To specify the lowest-numbered IP address configured on a virtual interface as the device’s source
for all RADIUS packets, enter commands such as the following.

BigIron RX(config)# interface ve 1

BigIron RX(config-vif-1)# ip address 10.0.0.3/24

BigIron RX(config-vif-1)# exit

BigIron RX(config)# ip radius source-interface ve 1

The commands configure virtual interface 1, assign IP address 10.0.0.3/24 to the interface, then
designate the interface as the source for all RADIUS packets from the device.

Syntax: ip radius source-interface ethernet <slot/port> | loopback <num> | ve <num>

The <num> parameter is a loopback interface or virtual interface number.

Configuring an interface as the source for Syslog packets

You can configure the device to use the lowest-numbered IPv4 or IPv6 address configured on a
loopback interface, virtual interface, or Ethernet port as the source for all Syslog packets from the
device. The software uses the lowest-numbered IP or IPv6 address configured on the interface as
the source IP address for the packets.

For example, to specify the lowest-numbered IP address configured on a virtual interface as the
device's source for all Syslog packets, enter commands such as the following:.

BigIron RX(config)# interface ve 1

BigIron RX(config-vif-1)# ip address 10.0.0.4/24

BigIron RX(config-vif-1)# exit

BigIron RX(config)# ip syslog source-interface ve 1

The commands in this example configure virtual interface 1, assign IP address 10.0.0.4/24 to the
interface, then designate the interface's address as the source address for all Syslog packets.

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