CONSENT TO PREPAYMENT OF SUBORDINATED DEBT The undersigned, being all of the lenders (both revolving and term, the "Lenders") to Data Transmission Network Corporation (the "Company") under the 1997 Revolving Credit Agreement (the "Revolving Credit...Consent to Prepayment of Subordinated Debt • March 26th, 1999 • Data Transmission Network Corp • Services-computer programming, data processing, etc.
