Technical Specifications and Safety Information E-7
a syslog server
■ SNMPv1: (RFC 1157) and MIB II (RFC 1213), Ethernet MIB and enterprise MIB for remote management
using console applications
Hardware specifications
■ Memory: 16 MB DRAM memory
■ Environmental Requirement: Operating: 0∞ to +40∞ C. Storage: 0∞ to +70∞ C (20 to 80% non-condensing)
■ Power Requirements: AC 100-240 V; 50/60 Hz; 1.66A
■ Dimensions: 11.8" (299.7 mm) Wide X 1.7" (43.2 mm) High X 9.2" (233.7 mm) Long
■ Weight: 2.25 lb. (1.03 kg) (unit carton)
■ UL Listed, CSA Approved, FCC part 15, Class B
Voice features
POTS support
■ Touch-tone support
■ Direct Outward Dialing (DOD) provides dial tone for outside calling to any connected extension
■ CallerID support with connected CallerID equipment, delivers name and telephone number during call
waiting
■ Selective Compression Each port configurable for either 64 Kbps PCM or 32 Kbps ADPCM
Voice quality
■ G.168 echo cancellation, 16 millisecond fixed tail length
■ Crosstalk of no more than 40 db
■ Time slips corrected on hold times of up to 15 minutes
Voice feature support
■ DTMF tones for call signaling
■ Call Hold (call placed on hold with HKSW)
■ Call Forwarding (on no answer, busy, variable) to local or remote number
■ Call Waiting (origination and termination) and Cancel Call Waiting
■ Call Return
■ Call Trace
■ Call Blocking
■ Call Screening, Selective Call Pickup, Call Rejection and Anonymous Call Rejection (based on CallerID)
■ Call Pickup by dialing a feature code