Cisco 7961G Administration Manual page 144

Chapter 7
Status Menu
Table 7-1 Status Messages on the Cisco IP Phone (continued)
Message
CTL Installed
CTL update failed
DHCP timeout
DNS timeout
Cisco IP Phone Administration Guide for Cisco CallManager, Cisco IP Phone 7961G/7961G-GE and 7941G/7941G-GE
7-8
Viewing Security Information, Model Information, Status, and Statistics on the Cisco IP Phone
Description
A certificate trust list (CTL)
file is installed in the phone.
The phone could not update its
certificate trust list (CTL) file.
DHCP server did not respond.
DNS server did not respond.
Possible Explanation and Action
None. This message is informational only.
For more information about the CTL file,
refer to the Cisco CallManager Security
Guide.
Problem with the CTL file on the TFTP
server.
For more information, refer to the
Cisco CallManager Security Guide.
Network is busy—The errors should
•
resolve themselves when the network
load reduces.
No network connectivity between the
•
DHCP server and the phone—Verify the
network connections.
DHCP server is down—Check
•
configuration of DHCP server.
• Errors persist—Consider assigning a
static IP address. See the
Configuration Menu" section on page 4-6
for details on assigning a static IP
address.
Network is busy—The errors should
•
resolve themselves when the network
load reduces.
No network connectivity between the
•
DNS server and the phone—Verify the
network connections.
DNS server is down—Check
•
configuration of DNS server.
"Network
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