Exhibit 23.1
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We hereby consent to the incorporation by reference in this Registration Statement on Form S-3 of our report dated October 1, 2004, relating to the consolidated financial statements and financial statement schedule, which appears in Verilink Corporation’s Annual Report on Form 10-K for the year ended July 2, 2004. We also consent to the reference to us under the heading “Experts” in such Registration Statement.
/s/ PricewaterhouseCoopers LLP
PricewaterhouseCoopers LLP
Birmingham, Alabama
April 5, 2005
