EGM Circular

Spirent Communications PLC
29 November 2006

29 November 2006


                           Spirent Communications plc

    Circular available for inspection at the FSA's document viewing facility


Spirent Communications plc announces that, in accordance with Listing Rule
9.6.1, it has forwarded to the Financial Services Authority copies of its
shareholder circular dated 29 November 2006 (the "Circular") containing a notice
of an extraordinary general meeting requisitioned by a nominee on behalf of
funds managed by Sherborne Investors GP, LLC, Artemis Investment Management
Limited and Credit Suisse Asset Management Limited to be held on 22 December
2006.


The Circular will shortly be available for inspection at the document viewing
facility, which is situated at:


UK Listing Authority
Financial Services Authority
25 The North Colonnade
Canary Wharf
London
E14 5HS

Tel: [phone]


                                      END




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