CITEL / MCK PBX GATEWAY II (E-GWY2-SNM24, E-GWY2-SNM) NORTEL NORSTAR / MERIDIAN 24 Port The CITEL / MCK PBX GATEWAY II (E-GWY2-SNM24, E-GWY2-SNM) NORTEL NORSTAR / MERIDIAN 24 Port is Citel's most robust platform designed to support advanced business applications to be used by branch offices, call centers, homebased call center agents and teleworkers. This new-generation gateway includes all of the features and functionality of the EXTender PBXgateway and more. The EXTender PBXgateway II is expandable in 24-user increments and terminates all of MCK's client products.With MCK's EXTender PBXgateway II, your remote workers can now enjoy all the features of the corporate voice system, enriched local calling and survivability. That's because the EXTender PBXgateway II works over circuit- or packet-based networks and includes an optional T1/PRI/FR network interface card. The EXTender PBXgateway II can be configured to operate in either a managed IP network or a point-to-point synchronous WAN environment over traditional networks. In a traditional WAN environment, multiple MCK EXTender 7000 or 6000 for Branch Offices can be connected into a single EXTender PBXgateway II running serial RVP. The RVP relies on HDLC encapsulation over a serial port to transmit voice signals. Features: Extends the full set of PBX/KTS features to remote users, including when making local calls to/from the extended branch office location Connects corporate users to remote local trunk lines for long-distance toll bypass purposes Built-in network interface terminates up to two (2) T1, PRI or Frame Relay lines eliminating the need for external CSU or DSU Supports circuit- and packet-based networks Terminates any combination of MCK EXTender clients Connects to the digital line side of leading voice systems Virtual configuration, management and troubleshooting of MCK EXTender clients from a central location One Year Warranty

MCK Citel E-4000-RLM 4000 E4000 Lucent IP EXTender The MCK EXTender 4000 provides a teleworker or a home-based call center agent with the same digital telephone set and access to all the features they have in the corporate office or call center. By sending the voice traffic and signaling over a managed IP network back to one of MCK's EXTender PBXgateways located at the corporate site, the MCK XTender 4000 allows voice traffic to be seamlessly carried over an existing data network. Features: Auto Connect Mode Comfort Noise Generation Dynamic and Static IP Addressing Support for IP Precedence One Year Warranty Compatibility: Alcatel: 4400 and 4200 AvayaTM: DEFINITY ECS release 3 or later MERLIN MAGIX (release 2 or later) Ericsson: MD110 NEC: i-Series 28i, 124i, 124ie, 384i and 704i Nortel: BCM, Meridian and Norstar Panasonic: DBS 576 and 576HD