exhibit 10. 10 * * * * * * * * * * * * * * * * * * * * lease rincon centre * * * * * * * * * * * * * * * * * * * * between nextg networks, inc. ( tenant ) and carramerica realty operating partnership, l. p. ( landlord ) exhibit 10. 10 * * * * * * * * * * * * * * * * * * * * lease rincon centre * * * * * * * * * * * * * * * * * * * * between nextg networks, inc. ( tenant ) and carramerica realty operating partnership, l. p. ( landlord ) table of contents page [ table of contents appears at the end of the lease ] ii table of contents page page [ table of contents appears at the end of the lease ] ii lease this lease ( the “ lease ” ) is dated as of june 20, 2005 ( for reference purposes only ) between carramerica realty operating partnership, l. p., a delaware limited partnership ( “ landlord ” ) and the tenant as named in the schedule below. the term “ project ” means the three ( 3 ) buildings, the land appurtenant thereto ( “ land ” ), and other improvements located thereon commonly known as “ rincon centre ”, located in san jose, california. the “ premises ” means that portion of the project leased to tenant and described in the schedule and outlined on exhibit a. the building in which the premises is located shall be referred to herein as the “ building ”. the following schedule ( the “ schedule ” ) is an integral part of this lease. terms defined in this schedule shall have the same meaning throughout the lease. schedule 1. tenant : nextg networks, inc., a delaware corporation 2. premises : suite 110 in the building, as outlined on exhibit a attached hereto 3. building : 2216 o ’ toole avenue, san jose, california 4. rentable square footage of the premises : approximately 13, 549 rentable square feet 5. tenant ’ s proportionate share : 26. 37 % ( based upon a total of 51, 377 rentable square feet in the building ). 6. lease deposit : prepaid rent equal to eight thousand six hundred seventy - one and 36 / 100 dollars ( $ 8, 671. 36 ) prep