Cisco 7941G Administration Guide

Possible Explanation and ActionDescriptionMessage
None. This message is informational only. The CTL
file was not installed previously.
For more information about the CTL file, see Cisco
Unified Communications Manager Security Guide.
The CTL file is installed in the phone.CTL installed
•
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 Network Configuration Menu, on
page 64 for details on assigning a static IP
address.
DHCP server did not respond.DHCP timeout
Problem with the TFTP downloaded dialplan XML
file.
The phone could not properly parse the
dialplan XML file.
Dialplan Parsing Error
(SIP Phones only)
You can enable 802.1X using the Settings > Security
Configuration > 802.1X Authentication option on
the phone. For more information, see 802.1X
Authentication and Status, on page 113.
802.1X Authentication is disabled on the
phone.
Disabled
•
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.
DNS server did not respond.DNS timeout
•
Verify that the host names of the TFTP server
or Cisco Unified Communications Manager are
configured properly in DNS.
•
Consider using IP addresses rather than host
names.
DNS could not resolve the name of the
TFTP server or Cisco Unified
Communications Manager.
DNS unknown host
Cisco Unified IP Phone 7941G, 7941G-GE, 7942G, 7961G, 7961G-GE, and 7962G Administration Guide for Cisco Unified
Communications Manager 9.0 (SCCP and SIP)
173
Model Information, Status, and Statistics
Status Messages Screen

Cisco 7941G Specifications

General

Keypad number of keys	12
Touchscreen	-
Display resolution	320 x 222 pixels
Speakerphone	Yes
Voice codecs	G.729a
Bluetooth	No
Supported network protocols	DHCP, TFTP, SCCP, DSCP
Ethernet LAN (RJ-45) ports	2
Input voltage	48 V
Dimensions (WxDxH)	266.7 x 152.4 x 203.2 mm
Storage temperature (T-T)	-10 - 60 °C
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 95 %
Handset type	Wired handset
Product type	IP Phone
Product color	Gray
Safety	(UL) 60950, (CSA) C22.2 No. 60950, IEC 60950, EN 60950, AS/NZS 60950
Certification	CE (FCC) 15 (CFR 47) B ICES-003 B EN55022 B CISPR22 B AS/NZ 3548 B VCCI B EN55024 EN 50082-1 EN 61000-3-2 EN 61000-3-3
Compliance industry standards	IEEE 802.3, IEEE 802.3u, IEEE 802.1Q, IEEE 802.3af
Lines quantity	- lines
Phonebook capacity	- entries
Number of handles included	1 pc(s)

Weight and Dimensions

Weight	1600 g