Cisco SPA112 Administration Guide

Contents
2
Port Forwarding (SPA122 Only) 1-38
Manually Adding Port Forwarding (SPA122 Only) 1-40
DMZ (SPA122 Only) 1-42
Configuring the Voice Settings 1-43
Information 1-44
System 1-48
SIP 1-50
Provisioning 1-61
Regional 1-66
Line 1 and Line 2 Settings (PHONE Port1 and PHONE2) 1-83
User 1 and User 2 1-100
SSL/TLS Certificate 1-105
Server Certification 1-105
Client Certification 1-106
Administration Settings 1-106
Management 1-106
Web Access Management 1-107
TR-069 1-110
SNMP 1-111
User List (Password Management) 1-113
Bonjour 1-113
Reset Button 1-114
Logging 1-114
Log Module 1-114
Log Setting 1-116
Log Viewer 1-118
Diagnostics 1-119
Ping Test 1-119
Traceroute Test 1-119
Factory Defaults 1-120
Firmware Upgrade 1-120
Configuration Management 1-121
Backup Configuration 1-121
Restore Configuration 1-121
Reboot 1-122

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