3-4
Cisco SIP IP Phone Administrator Guide
Chapter 3 Managing Cisco SIP IP Phones
Modifying the Phone’s Network Settings
DNS Servers 1 through 5
Yes, but DHCP must
be disabled.
IP address of the DNS server used by the phone to resolve names to
IP addresses. The phone attempts to use DNS servers 2 through 5 if
DNS server 1 is unavailable.
Domain Name
Yes
Name of the DNS domain in which the phone resides.
Dynamic DNS Server 1 and 2 No
You can specify the IP address of a new dynamic DNS server. If a
new DNS server 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.
dyn_dns_addr_1 (If present)
2.
dyn_dns_add_2 (If present)
3.
DNS Server 1
4.
DNS Server 2
5.
DNS Server 3
6.
DNS Server 4
7.
DNS Server 5
The dynamic DNS address is not stored in Flash memory.
Dynamic TFTP Server
No
You can specify the IP address of a new dynamic TFTP server. After
initially querying the default TFTP server, the phone will re-request
the default and MAC-specific configuration files from the new
TFTP server. The dynamic TFTP server is not stored in Flash
memory.
Erase Configuration
Yes
Whether to erase all of the locally defined network settings on the
phone and reset the values to the defaults. Selecting Yes reenables
DHCP. For more information on erasing the local configuration, see
the
“Erasing the Locally Defined Settings” section on page 3-41
.
Host Name
No
Unique host name assigned to the phone. The value in this field is
always SIPmac where mac is the MAC address of the phone.
HTTP Proxy Address
Yes
The IP address of the HTTP proxy server. You can use either a
dotted IP address or a DNS name (A record only).
HTTP Proxy Port
Yes
The port number of the outbound proxy port. The default is 80.
IP Address
Yes, but DHCP must
be disabled.
IP address of the phone that either was assigned by DHCP or was
locally configured.
MAC Address
No
Factory-assigned unique 48-bit hexadecimal MAC address of the
phone.
Table 3-1
Network Configuration Parameters (continued)
Parameter
Can Edit?
Description
