Maintain service continuity on mission-critical SRX4600 environments with Juniper’s 4-year Care Pack Proactive 24 extended service. This plan pairs 24x7x4-hour on-site response with parts and labor coverage, giving infrastructure teams a clear path to restore service quickly when hardware issues arise. For operations that cannot wait on depot turnaround or best-effort support, the value is in the response model: rapid dispatch, replacement parts, and qualified on-site work when the issue demands hands-on resolution. The service is designed for organizations that treat network availability as a business requirement, not a convenience. By combining repair and parts replacement under a single maintenance contract, it reduces procurement friction during an outage and helps standardize support across deployed gateways. The four-year term also aligns well with planned refresh cycles, making it easier to budget for support over the life of the platform. For teams running security-sensitive or remote sites, this level of coverage helps preserve operational control when failures occur. It is a practical choice for environments where downtime carries direct cost and where service quality matters as much as the hardware itself.