Cisco C927-4PM ISR 927 Gigabit Ethernet Security Router VDSL/VDSL2+ Annex M Price in London, UKCisco C927 4PM The Cisco 900 Series ISRs deliver integrated security and threat defense, protecting networks from both known and new Internet vulnerabilities and attacks. These powerful, fixed configuration routers provide secure broadband and Metro Ethernet and wireless LTE WAN connectivity. Service providers offering both managed Ethernet and wireless LTE WAN services can deploy them in customer locations as CPE. Centralized and remote management