Brocade Communications Systems FastIron X Series User Manual

The software contains separate CLI commands for specifying the source interface for specic packets. You can congure a source
interface for one or more of these types of packets separately.
The following sections show the syntax for specifying a single source IP address for specic packet types.
Telnet packets
To specify the lowest-numbered IP address congured on a virtual interface as the device source for all Telnet packets, enter commands
such as the following.
device(config)# interface loopback 2
device(config-lbif-2)# ip address 10.0.0.2/24
device(config-lbif-2)# exit
device(config)# ip telnet source-interface loopback 2
The commands in this example
congure loopback interface 2, assign IP address 10.0.0.2/24 to the interface, then designate the
interface as the source for all Telnet packets from the Layer 3 switch.
The following commands congure an IP interface on an Ethernet port and designate the address port as the source for all Telnet
packets from the Layer 3 switch.
device(config)# interface ethernet 1/1/4
device(config-if-1/1/4)# ip address 10.157.22.110/24
device(config-if-1/1/4)# exit
device(config)# ip telnet source-interface ethernet 1/1/4
Syntax: [no] ip telnet source-interface { ethernet unit / slot / port | loopback num | management num |venum }
TACACS/TACACS+ packets
To specify the lowest-numbered IP address
congured on a virtual interface as the device source for all TACACS/TACACS+ packets,
enter commands such as the following.
device(config)# interface ve 1
device(config-vif-1)# ip address 10.0.0.3/24
device(config-vif-1)# exit
device(config)# ip tacacs source-interface ve 1
The commands in this example
congure virtual interface 1, assign IP address 10.0.0.3/24 to the interface, then designate the interface
as the source for all TACACS/TACACS+ packets from the Layer 3 switch.
Syntax: [no] ip tacacs source-interface { ethernet unit / slot / port | loopback num | management num |venum }
RADIUS packets
To specify the lowest-numbered IP address
congured on a virtual interface as the device source for all RADIUS packets, enter
commands such as the following.
device(config)# interface ve 1
device(config-vif-1)# ip address 10.0.0.3/24
device(config-vif-1)# exit
device(config)# ip radius source-interface ve 1
The commands in this example congure 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 Layer 3 switch.
Syntax: [no] ip radius source-interface { ethernet unit / slot / port | loopback num | management num |venum }
Conguring IP parameters - Layer 3 switches
FastIron Ethernet Switch Layer 3 Routing
50 53-1003627-04

Brocade Communications Systems FastIron X Series Specifications

General

Brand	Brocade Communications Systems
Model	FastIron X Series
Category	Switch
Language	English