Reminder: Please Join Us for the F5 Networks Conference Call

--(BUSINESS WIRE)--F5 Networks, Inc. (NASDAQ:FFIV):

TOPIC:	F5 First Quarter Financial Results
DATE:	Wednesday, January 23, 2013
TIME:	1:30 p.m. Pacific (4:30 p.m. Eastern)
DIAL IN NUMBER:	800-857-3834 (US & Canada)
	[phone] (International)
CALL LEADER:	John McAdam
PASSCODE:	F5 NETWORKS

Please call in 10 minutes ahead of time to ensure a proper connection. We look forward to having you join us. If you have any questions, please call F5 NETWORKS, INC. 206-272-5555.

REPLAY INFORMATION
Replay Via Phone:	Available January 23, 2013 (from 4:30 p.m. Pacific) through January 24, 2013 (until 11:59 p.m. Pacific)
	Phone: [phone] (US & Canada)
	[phone] (International)
Replay Via Internet:	http://www.f5.com/about/investor-relations/events-calendar.html
	Available until April 24, 2013