OS9702E Base Bundle (Single CMM) for DC power. w/SSL (DES.3DES.RC2.RC4). DC base chassis bundle includes 1 OS9702-CHASSIS. 2 OS9-PS-0725D. 1 OS9702ECMM and its AOS software w/ advanced IP routing SW (IPv4/IPv6). In-Service-SWUpgrade & advanced security SW (802.1x). Requires E-series modules.