Index

description 1-19Protected Calls 1-19

Q

Quality Reporting Tool (QRT) 5-12,G-4

R

Real-Time Control Protocol

See RTCP

Real-Time Transport Protocol

See RTP

redial 5-12,G-4

 

 

remote port configuration

5-13

reset, factory

9-12

 

 

reset settings on phone 9-12

resetting

 

 

 

basic 9-12

 

 

Cisco Unified IP phone

9-12

continuously

9-6

 

intentionally

9-7

 

methods

9-12

 

 

ringer, indicator for

1-2,1-4,1-7

ringer volume control

G-3

ring setting 5-13,G-4

 

RTCP

1-11

 

RTP

1-11

 

S

SCCP 1-11

secure conference 5-13,G-4

description

1-19

establishing

1-19

identifying

1-19

restrictions

1-20

security restrictions 1-20

secure SRST reference

1-17

 

security

 

 

 

 

 

 

 

CAPF (Certificate Authority Proxy Function) 1-17

configuring on phone

3-15

device authentication

1-17

encrypted configuration file 1-17

file authentication

1-17

 

image authentication

 

1-16

Locally Significant Certificate (LSC) 3-15

media encryption

1-17

 

phone hardening

1-18

 

 

secure SRST reference

1-17

security profiles

1-17,1-18

signaling authentication

1-17

signaling encryption

 

1-17

troubleshooting

9-8

 

 

 

Security Configuration menu

 

802.1X Authentication

4-9

Security Configuration menu (on Device menu)

about

4-9

 

 

 

 

 

 

security profiles

1-17,1-18

 

 

services

 

 

 

 

 

 

 

configuring for users

 

5-21

description

5-14

 

 

 

 

protocol support

G-4

 

 

subscribing to

5-21

 

 

 

Services URL button

5-14,G-4

Settings menu access

3-16,4-2

shared line

5-14,G-4

 

 

 

 

signaling authentication

1-17

 

signaling encryption

1-17

 

 

SIP 1-11

 

 

 

 

 

 

 

softkey buttons

 

 

 

 

 

 

description of

1-5,1-7

 

 

softkey templates, configuring

5-19

Speaker button, disabling

3-3

 

speakerphone, description of

1-8

speakerphone button, description of 1-3,1-5

speed dialing

5-14,G-4

 

 

 

Cisco Unified IP Phone 6921, 6941, 6945, and 6961 Administration Guide for Cisco Unified Communications Manager 8.5 (SCCP and SIP)

 

IN-8

OL-23769-01

 

 

 

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Cisco Systems 6921 manual Sccp Secure conference 5-13,G-4, Settings menu access