Cisco 7925G User Manual

Priority Call
In some specialized environments, such as military or government offices, you might need to make and receive
urgent or critical calls. If you have the need for this specialized call handling, your system administrator can
add Multilevel Precedence and Preemption (MLPP) to your phone.
Keep these terms in mind:
•
Precedence indicates the priority associated with a call.
•
Preemption is the process of ending an existing lower-priority call while accepting a higher-priority call
that is sent to your phone.
The following table describes the icons that display for priority calls. Calls list on your display in priority
order (highest to lowest).
DescriptionIcon
Routine (normal) callno icon
Priority call
Medium priority (immediate) call
High priority (flash) call
Highest priority (flash override) or Executive Override call
Contact your system administrator to obtain the MLPP codes for priority calls. You need these codes to place
priority calls.
When you hear a special ring (faster than usual) or special call-waiting tone, the call is a priority (precedence)
call. The MLPP icon on your phone screen indicates the priority level of the call.
When you hear a continuous tone interrupting an active call, you or the other party are receiving a call that
must preempt the current call. Disconnect immediately to allow the higher priority call to ring through.
Tips
•
When you make or receive an MLPP-enabled call, you hear special ringtones and call-waiting tones that
differ from the standard tones.
•
If you enter an invalid MLPP access number, a verbal announcement alerts you of the error.
•
An MLPP-enabled call retains its priority and preemptive status when you:
◦
Put the call on hold
◦
Transfer the call
◦
Add the call to a three-way conference
◦
Answer the call using PickUp
Cisco Unified Wireless IP Phone 7925G, 7925G-EX, and 7926G User Guide
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Calling Features
Priority Call

Cisco 7925G Specifications

General

Keypad number of keys	12
Display diagonal	2 \
Display resolution	176 x 220 pixels
Call waiting	Yes
Lines quantity	6 lines
Voice codecs	G.711a, G.722, G.729a, iLBC
Security algorithms	128-bit WEP, SSL/TLS, WPA
Supported network protocols	DHCP, TFTP, DNS, SCCP, SRST
Input voltage	100 - 240 V
Dimensions (WxDxH)	52 x 20 x 127 mm
Minimum system requirements	Cisco Unified Communications Manager 4.1, 4.2, 4.3, 5.1, 6.0, 6.1, 7.0 + Cisco Unified Communications Manager Express 4.3 +
Input frequency	50/60 Hz
Storage temperature (T-T)	-30 - 60 °C
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 95 %
Product type	IP Phone
Product color	Gray
Safety	UL 60950, CSA 22.2 No.60950, EN 60950, IEC 60950, AS/NZS 60950, IEC 60529 (IP 54)
Certification	47 CFR 15 B ICES-003 B EN 55022 B AS/NZS CISPR 22 B CISPR 22 B VCCI B EN 61000-3-2 EN 61000-3-3 KN 22 EN 55024 EN 50082-1 EN 61000-6-1 EN 300386 EN 60601-1-2 KN
Compliance industry standards	IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.1X, IEEE 802.11e

Weight and Dimensions

Weight	138 g