-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, HDEDax86QCkttRfH4IIXPfgsLXyxYSbopG0gwEsD92WLSB9CzXRYVL5COvLJLQFv sBO4vNaAP+Qlng5C9y6qGw== 0000891020-07-000013.txt : 20070525 0000891020-07-000013.hdr.sgml : 20070525 20070119181946 ACCESSION NUMBER: 0000891020-07-000013 CONFORMED SUBMISSION TYPE: CORRESP PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20070119 FILER: COMPANY DATA: COMPANY CONFORMED NAME: F5 NETWORKS INC CENTRAL INDEX KEY: 0001048695 STANDARD INDUSTRIAL CLASSIFICATION: COMPUTER COMMUNICATIONS EQUIPMENT [3576] IRS NUMBER: 911714307 STATE OF INCORPORATION: WA FISCAL YEAR END: 0930 FILING VALUES: FORM TYPE: CORRESP BUSINESS ADDRESS: STREET 1: 401 ELLIOT AVE WEST STREET 2: STE 500 CITY: SEATTLE STATE: WA ZIP: 98119 BUSINESS PHONE: 2062725555 MAIL ADDRESS: STREET 1: 401 ELLIOT AVE WEST STREET 2: STE 500 CITY: SEATTLE STATE: WA ZIP: 98119 FORMER COMPANY: FORMER CONFORMED NAME: F5 LABS INC DATE OF NAME CHANGE: 19990305 CORRESP 1 filename1.htm corresp
 

January 19, 2007
Mr. Mark Kronforst
Accounting Branch Chief
Securities and Exchange Commission
Division of Corporation Finance
100 F Street N.E.
Washington, DC 20549
Re:    F5 Networks, Inc.
Form 10-K/A for the fiscal year ended September 30, 2005
Filed December 12, 2006
File No. 000-26041
Dear Mr. Kronforst,
This letter will confirm my discussion today with Christine Davis of your office regarding F5 Networks, Inc.’s response to the comments of the Staff of the Division of Corporation Finance set forth in your letter dated January 8, 2007. We expect to submit this response on or before Friday, January 26, 2007 and appreciate your accommodation of our request.
At the direction of Ms. Davis, this letter is being filed on EDGAR under submission type: CORRESP.
Please contact me if you have any questions regarding this matter. My direct line here at F5 Networks, Inc. is 206-272-6462, email j.christianson@f5.com.
Sincerely,
/s/Jeffrey A. Christianson
Jeffrey A. Christianson
Sr. Vice President and General Counsel
cc:    Christine Davis, Staff Accountant — Via Facsimile 202-772-9210

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