Cisco 7960G Administration Manual page 166

Table D-1
Parameter
dyn_dns_addr_1
dyn_dns_addr_2
dyn_tftp_addr
enable_vad
encrypt_key
end_media_port
garp_enable
Host Name
Cisco Unified IP Phone 7960G and 7940G Administration Guide for Release 8.0 (SIP)
D-8
Configuration File Parameters (continued)
Description
(Optional) IP address of a new dynamic DNS server. If a new DNS
server address is specified, it is used for any further DNS requests
after the phone uses the initial DNS address upon bootup. The DNS
addresses are used in the following order:
1.
2.
3.
4.
5.
6.
7.
The dynamic DNS address is not stored in flash memory. Only
dotted IP addresses are accepted. This value can be cleared by
removing it from the configuration file or by changing its value to a
null value " " or to "UNPROVISIONED."
Note
(Optional) IP address of a second dynamic DNS to be used for DNS
requests. See dyn_dns_addr_1 for more information.
(Optional) IP address of a new dynamic TFTP server. After initially
querying the default TFTP server, the phone rerequests the default
and phone-specific configuration files from the new TFTP server.
The dynamic TFTP server address is not stored in flash memory.
The number of dyn_tftp_addr values supported by the phone is
limited to prevent the phone configuration being downloaded
repeatedly from multiple TFTP servers. Only dotted IP addresses
are accepted. This value can be cleared by removing it from the
configuration file or by changing its value to a null value " " or to
"UNPROVISIONED."
(Optional) Enables voice activation detection (VAD).
Valid values are 0 (disable) and 1 (enable). Default is 0.
Reserved.
(Optional) Configures the Real-Time Transport Protocol (RTP) end
range for media.
Valid values are 16384 to 32766. Default is 32766.
(Optional) Enables Gratuitous ARP for the phone.
Valid values are as follows:
•
•
Unique host name assigned to the phone. The value in this field is
always SIPmac where mac is the MAC address of the phone.
dyn_dns_addr_1 (if present)
dyn_dns_addr_2 (if present)
DNS Server 1
DNS Server 2
DNS Server 3
DNS Server 4
DNS Server 5
The dynamic DNS address is not stored in flash memory.
0—GARP is disabled.
1—GARP is enabled.
Appendix D SIP IP Phone Parameters
OL-7890-01