C-COR Exhibits Latest Product Solutions at the 2003 Philippine International Cable Convention.

Business Editors

STATE COLLEGE, Pa.--(BUSINESS WIRE)--April 8, 2003

C-COR.net Corp.(Nasdaq:CCBL) will present the Company's portfolio of broadband products "from headend to curb" as an exhibitor and show sponsor at the 2003 Philippine International Cable Convention from April 9th through 11th in Manila. C-COR's participation in the Philippine convention as well as in recent exhibitions in China and India reflect the Company's expanded presence and installed equipment base in the Asia Pacific region following its acquisition of Philips Broadband Networks.

In line with the convention's theme, "Forging 1 Future," C-COR's Booth No. 37 and 38 will showcase several of the Company's newest products, including:

-- The high density CHP Max5000 (Converged Headend Platform)

that converges hub, headend, and digital transport onto

one scalable platform to maximize use of valuable

headend/hub real estate and increase system direct-casting

bandwidth capacity.

-- The S2R Single Output Node that offers a solution to

launch HSD, VOD, PVR, and VoIP deeper into the HFC network

for broadband network operators who want to limit

expenditures on fiber or have limited installed fiber from

the headend or hub to the node.

-- The NQ5 Series Segmentable Node, a state-of-the-art node

to meet the challenge of increasing bandwidth of existing

networks with full forward and return segmentation

capability, 1550nm analog and digital return path options,

redundant network powering, advanced fiber management, and

modularity that enables cost-effective future network

expansion.

-- The AMP 62 Series end-of-line distribution amplifier for

use in multiple dwelling units.

About C-COR (www.c-cor.net)

C-COR is a leading provider of premium quality, globally-oriented fiber optic, digital video transport, and RF telecommunication products; operation support software solutions; and high-end technical field services--all enabling cost-effective delivery of voice, video, and high-speed data over advanced HFC (Hybrid Fiber Coax) broadband networks. Headquartered in the U.S. with facilities worldwide, C-COR's mission is to provide our customers with second-to-none network integrity throughout the full network life cycle. During 2003, C-COR will be celebrating the Company's 50th anniversary with activities focused on linking its rich tradition of innovation, entrepreneurship, leadership, and commitment to the cable industry with its vision for the future. C-COR's common stock is listed on the Nasdaq National Market (Symbol: CCBL) and is a component of the Russell 2000 Stock Index.