NetVanta 4148P SIP Router including 300-Session Border Controller , Part# 47004148F21#300 hole maker RD 1-3/4 (POP) includes a

RD 1-3/4 (POP) includes a (1) 1-3/4" Slug-Buster Knockout Punch Use with battery-powered

Tactile Overlay for Improved Accessibility

scroll lists

the electronic channel selection automatically selects from one of 40 channels to communicate with its base unit

Green Universal Color Indicator Rings

NetVanta 4148P SIP Router including 300-Session Border Controller , Part# 47004148F21#300 hole maker RD 1-3/4 (POP) includes aNetVanta 4148P SIP Router including Session Border Controller Feature Pack. Includes Enhanced Feature pack for VPN support, 4 Gigabit Ethernet ports (2 combo, 2 copper) and 8 port Gigabit switch. In addition to stateful inspection firewall, B2BUA, SIP