Cisco SPA122 Provisioning Guide

Router Configuration Parameters
<DHCP_Server_Pool> Parameters
Provisioning Guide for Cisco SPA100 and SPA200 Series Analog Telephone Adapters 162
7
<DHCP_Client_Table> Description: Clients with reserved IPv4 addresses
User Interface: Network Setup > Basic Setup > Network Settings
page, Clients Already Reserved list (available after clicking the
Show DHCP Reservation button
Values: Semi-colon separated list of client information in the
following order: <MAC address> <ip_address>
on <client_
name>
Default: null
Example:
<DHCP_Client_Table>58:8D:09:72:73:DA 192.168.15.100 on Computer-
1;00:22:68:19:EF:83 192.168.15.101 on Computer-2;</DHCP_Client_
Table>
<Option_66> Description: Method for specifying a TFTP server for remote
configuration of the ATA
User Interface: Network Setup > Basic Setup > Network Settings
page, Option 66 field
Values:
0: None
2: Remote TFTP Server
3: Manual TFTP Server
Default: 0
Example: Remote TFTP server
<Option_66>2</Option_66>
Parameter Details

Cisco SPA122 Specifications

General

Ports	2 FXS ports
Network Interface	10/100 Mbps Ethernet
Voice Protocol	SIP
Voice Codecs	G.711, G.726, G.729 A
Security	TLS
Power Supply	5V DC, 2A
Network Ports	1 x 10/100 Mbps
Fax Support	T.38 fax relay
Operating Temperature	0°C to 45°C
Storage Temperature	14 to 140°F (-10 to 60°C)
Humidity	10% to 90% noncondensing
Weight	0.16 kg