Cisco SPA112 Administration Guide

Configuring the Voice Settings
Line1 and Line 2 Settings (PHONE Port1 and PHONE2)
Cisco SPA100Series Administration Guide 87
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SIP GUID This feature limits the registration of SIP accounts. The
Global Unique ID is generated for each line for each ATA.
When it is enabled, the ATA adds a GUID header in the SIP
request. The GUID is generated the first time the unit
boots up and stays with the unit through rebooting and
even factory reset.
Default setting: no
SIP Debug Option SIP messages are received at or sent from the proxy listen
port. This feature controls which SIP messages to log. The
choices are described below. Default setting: none
• none—No logging.
• 1-line—Logs the start-line only for all messages.
• 1-line excl. OPT—Logs the start-line only for all
messages except OPTIONS requests/responses.
• 1-line excl. NTFY—Logs the start-line only for all
messages except NOTIFY requests/responses.
• 1-line excl. REG—Logs the start-line only for all
messages except REGISTER requests/responses.
• 1-line excl. OPT|NTFY|REG—Logs the start-line
only for all messages except OPTIONS, NOTIFY,
and REGISTER requests/responses.
• full—Logs all SIP messages in full text.
• full excl. OPT—Logs all SIP messages in full text
except OPTIONS requests/responses.
• full excl. NTFY—Logs all SIP messages in full text
except NOTIFY requests/responses.
• full excl. REG—Logs all SIP messages in full text
except REGISTER requests/responses.
• full excl. OPT|NTFY|REG—Logs all SIP messages
in full text except for OPTIONS, NOTIFY, and
REGISTER requests/responses.
RTP Log Intvl The interval for the RTP log.
Default setting: 0
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