Reference Guide

logging source-interface
Specify that the IP address of an interface is the source IP address of Syslog packets sent to the Syslog server.
C-Series, E-Series, S-Series, Z-Series
Syntax
logging source-interface interface
To disable this command and return to the default setting, use the no logging source-
interface command.
Parameters
interface Enter the following keywords and slot/port or number information:
• For an 100/1000 Ethernet interface, enter the keyword
GigabitEthernet followed by the slot/port information.
• For a Gigabit Ethernet interface, enter the keyword
GigabitEthernet followed by the slot/port information.
• For Loopback interfaces, enter the keyword loopback
followed by a number from zero (0) to 16383.
• For the management interface on the RPM, enter the keyword
ManagementEthernet followed by the slot/port
information. The slot range is 0 to 1 and the port range is 0.
• For a Port Channel interface, enter the keywords port-
channel followed by a number. For the C-Series and S-
Series, the range is 1 to 128. For the E-Series, the range is 1 to
255 for TeraScale and 1 to 512 for ExaScale.
• For a SONET interface, enter the keyword sonet followed by
the slot/port information.
• For a Ten Gigabit Ethernet interface, enter the keyword
TenGigabitEthernet followed by the slot/port
information.
• For a 40-Gigabit Ethernet interface, enter the keyword
fortyGigE followed by the slot/port information.
• For VLAN interface, enter the keyword vlan followed by a
number from 1 to 4094.
Defaults Not configured.
Command Modes CONFIGURATION
Command History
Version 8.3.11.1 Introduced on the Z9000.
Version 8.3.7.0 Introduced on the S4810.
Version 8.5.1.0 Added support for 4-port 40G line cards on ExaScale.
Version 7.6.1.0 Introduced on the S-Series.
Version 7.5.1.0 Introduced on the C-Series.
E-Series legacy
command
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