Cisco SPA112 Administration Guide

Configuring the Voice Settings
Information
Cisco SPA100Series Administration Guide 46
4
Call Back Active Indicates whether or not a call back request is in progress.
Options are either yes or no.
Last Called
Number
The phone number that was most recently called through
this port.
Last Caller
Number
The originating phone number of the call that was most
recently received through this port.
Call 1 and 2 State Indicates the state of calls, if any:
• Idle
• Collecting PSTN PIN
• Invalid PSTN PIN
• PSTN Caller Accepted
• Connected to PSTN
Call 1 and 2 Tone The type of tone used by the call.
Call 1 and 2
Encoder
The codec used for encoding.
Call 1 and 2
Decoder
The codec used for decoding.
Call 1 and 2 FAX The status of the fax passthrough mode.
Field Description

Cisco SPA112 Specifications

General

Supported network protocols	IPv4, IPv6, ARP, DNS, SRV, DHCP, PPPoE, ICMP, TCP, UDP, RTP, RTCP, SNTP
DHCP client	Yes
VPN support	802.1p
Security algorithms	SSL/TLS
Authentication method	SIP
Modem (RJ-11) ports	2
Ethernet LAN (RJ-45) ports	1
Voice codecs	G.711, G.726, G.729
Certification	FCC, CE, ICES, A-Tick, RoHS, UL
Fax compatibility	T.38
Output current	2 A
Output voltage	5 V
AC input voltage	100-240 V
AC input frequency	50 - 60 Hz
Storage temperature (T-T)	-25 - 70 °C
Operating temperature (T-T)	0 - 45 °C
Operating relative humidity (H-H)	10 - 90 %

Weight and Dimensions

Width	101 mm
Height	28 mm
Weight	153 g