Table Of Contents

A - B - C - D - E - F - H - I - J - L - M - N - P - S - T - V -

Index

A

authentication

device 1-17

digest 1-17

interactions 1-7

overview 1-17

restrictions 1-7, 1-8

with CTI/JTAPI/TAPI applications 22-2

authentication string

entering on phone 10-10

finding phones using 10-9

with CAPF 10-1

with CTI/JTAPI/TAPI applications 22-4

authorization

configuration settings (table)

for SIP trunk 25-4

configuring for SIP trunk 25-3

interactions 1-7

overview 1-17

B

barge

encryption restrictions with 1-13

security 14-1

security icons 14-3

C

Certificate Authority Proxy Function (CAPF)

activating service 10-6, 22-8

authentication string

entering on phone 10-10

CAPF service 4-6

configuration checklist (table) 10-5

configuration settings (table)

for CTI/JTAPI/TAPI applications 22-11

for phones 10-8

configuring an application user or end user CAPF profile 22-10

configuring in Cisco Unified Serviceability 10-5

deleting an application user or end user CAPF profile 22-12

finding an application user or end user CAPF profile 22-9

finding phones using LSC or authentication string 10-9

generating CAPF report 10-9

installing 1-14

interactions and requirements 10-4

interaction with Cisco Unified IP Phone 10-2

interaction with IPv6 addressing 10-3

overview 10-1

updating service parameters 10-6

using for phone certificate operations 10-7

viewing certificate operation status for application user or end user 22-14

with CTI/JTAPI/TAPI applications

interactions and requirements 22-5

overview 22-4

updating service parameters 22-8

certificates

external CAs 1-15

Firefox certificate 2-8

Safari certificate 2-10

types 1-15

Certificate Signing Requests (CSRs) 1-15

Cisco Unified IP Phone

authentication string

entering on phone 10-10

configuration checklist (table) for security 6-3

configuration settings (table)

for CAPF 10-8

configuration tips for phone security profiles 7-2

deleting CTL file 4-18

disabling the PC Port setting 13-2

disabling the PC Voice VLAN Access setting 13-2

disabling the Setting Access setting 13-2

encrypted configuration file 11-1

interaction with CAPF 10-2

secure conference support 14-5

security icons 1-6

understanding security 6-1

viewing security settings 6-3

computer telephony integration (CTI)

configuration checklist (table) for securing 22-5

secure user groups

adding application users and end users 22-7

conference bridge

conference list 14-3

configuration checklist (table) for security 14-9

configuration tips for security 14-8

configuring minimum Meet-Me security 14-11

configuring packet capture on a secure conference bridge 14-12

configuring security 14-10

minimum Meet-Me security level 14-3

security 14-1

security icons 14-3

security interactions 14-6

security requirements 14-2

security restrictions 14-6

configuration file

encryption 1-22

CTL client

CAPF service 4-6

cluster security mode

updating 4-14

configuration checklist (table) 4-4

configuration settings (table) 4-15

configuration tips 4-3

configuring

CTL client 4-9

TLS port 4-6

CTL Provider service 4-5

deleting CTL file on phone 4-18

installing 1-14, 4-7

migrating 4-9

overview 4-2

security mode

verifying 4-16

security token

changing password 4-18

configuring CTL client 4-9

setting the Smart Card service 4-17

size limit 4-3

uninstalling 4-19

upgrading 4-9

verifying 4-19

version

determining 4-19

CTL file

deleting entry 4-14

deleting on phone 4-18

updating 4-12

CTL Provider

activating service 4-5

D

device authentication

configuration settings (table)

for phone that is running SCCP 7-4

for phone that is running SIP 7-7

for SIP trunk 25-4

configuring for phones 7-3

configuring for SIP trunk 25-3

overview 1-17

digest authentication

associating digest user with a phone 12-4

cluster ID 26-2

configuration checklist (table)

for phones 12-1

for SIP trunk 26-1

configuration settings (table)

for application user digest credentials 26-3

for end user 12-3

for phone that is running SIP 7-7

for SIP realm 26-5

for SIP trunk 25-4

configuring a SIP realm 26-4

configuring digest credentials

for application user 26-2

for end user 12-3

configuring for phones 7-3

configuring for SIP trunk 25-3

configuring service parameters 12-2

deleting a SIP realm 26-5

finding a SIP realm 26-3

overview 1-17

E

encrypted configuration file

configuration checklist (table) 11-5

configuration settings (table)

for manual key 11-7

configuration tips 11-4

configuring manual key distribution 11-6

disabling 11-9

enabling 11-6

entering symmetric key 11-7

manual key configuration checklist (table) 11-7

manual key distribution 11-2

phone support 11-4

symmetric key encryption with public key 11-3

understanding 11-1

using symmetric key encryption w/public key 11-8

verifying 11-9

encryption

configuration checklist (table) for gateways and trunks 24-4

configuration settings (table)

for phone that is running SCCP 7-4

for phone that is running SIP 7-7

for SIP trunk 25-4

configuring for phones 7-3

configuring SRTP allowed check box 24-6

configuring with barge 1-13

for H.323/H.225/H.245 trunk 24-2

for H.323 gateway 24-2

for MGCP gateway 24-1

for SIP trunk 24-3

installing 1-14

interactions 1-7, 14-6

overview 1-22

restrictions 1-7, 1-8, 14-6

signaling

configuring for phones 7-3

configuring for SIP trunk 25-3

with CTI/JTAPI/TAPI applications 22-3

etoken

changing password 4-18

configuring CTL client 4-9

F

file authentication

configuring for phones 7-3

overview 1-17

H

HTTPS

overview 2-1

virtual directories (table) 2-2

with Firefox 2-8

with Safari 2-10

I

image authentication

overview 1-17

integrity

overview 1-17

IPSec 1-14

configuration checklist (table) for IPSec 24-4

configuring 24-5

gateway or trunk considerations 24-5

infrastructure considerations 24-5

recommendations 24-5

J

JTAPI

configuration checklist (table) for securing 22-5

configuring security service parameters 22-13

L

locally significant certificate (LSC)

finding phones using 10-9

with CTI/JTAPI/TAPI applications 22-4

M

media encryption (See also encryption)

overview 1-22

MGCP gateway

configuration checklist (table) for security 24-4

configuring 24-5

N

NMAP scans

running 1-24

P

phone hardening

configuring 13-2

disabling the PC Port setting 13-2

disabling the PC Voice VLAN Access setting 13-2

disabling the Setting Access setting 13-2

phone security profile

synchronizing configuration to applicable phones 7-11

port

CTL Provider 4-6

Ethernet phone 4-6

SIP secure 4-6

protected call 8-1

S

secure conference

Cisco Unified IP Phone support 14-5

conference bridge requirements 14-2

conference list 14-3

configuration checklist (table) 14-9

configuration tips 14-8

configuring minimum Meet-Me security 14-11

configuring packet capture 14-12

configuring secure conference bridge 14-10

CTI support 14-6

interactions 14-6

minimum Meet-Me security level 14-3

restrictions 14-6

security icons 14-3

security overview 14-1

trunks and gateways 14-6

secure indication tone 8-1

secure sockets layer (SSL)

installing 1-14

with HTTPS 2-1

security

authentication overview 1-17

authorization overview 1-17

best practices 1-12

certificate types 1-15

configuration checklist for authentication and encryption (table) 1-25

CTL client overview 4-2

encryption overview 1-22

external CAs 1-15

features list 1-5

HTTPS 2-1

installing 1-14

interactions 1-7, 14-6

rebooting the cluster 1-12

rebooting the server 1-12

resetting devices 1-12

restarting Cisco Unified Communications Manager service 1-12

restrictions 1-7, 1-8, 14-6

SCCP calls (table) 1-5

SIP calls (table) 1-6

system requirements 1-5

terminology (table) 1-2

tokens 4-2, 4-7, 4-9, 4-12, 4-18

using barge with encryption 1-13

where to find more information 1-29

security mode

cluster

configuring 4-14

verifying 4-16

security profile

applying for SIP trunk 25-7

applying to Cisco Unified Mobility Advantage Server 27-4

applying to phones 7-10

configuration settings (table)

for phones that is running SIP 7-7

for phone that is running SCCP 7-4

for SIP trunk 25-4

configuration tips for phones 7-2

configuring for phones 7-3

configuring for SIP trunk 25-3

deleting for Cisco Unified Mobility Advantage server 27-5

deleting for phones 7-12

deleting for SIP trunk 25-9

finding for Cisco Unified Mobility Advantage servers 27-2

finding for phones 7-2

finding for SIP trunk 25-2

finding phones that use 7-12

overview for Cisco Unified Mobility Advantage 27-1

overview for phones 7-1

overview for SIP trunk 25-1

security token

configuring CTL client 4-9

signaling authentication

overview 1-17

signaling encryption

overview 1-22

SIP Trunk security profile

synchronizing configuration to applicable SIP trunks 25-8

Site Administrator Security Token (SAST) 4-2

SRST

configuration checklist (table) for securing 23-3

configuration tips for securing 23-2

overview for securing 23-1

troubleshooting

certificate deleted on gateway 23-5

SRST reference

configuration settings (table) for security 23-5

configuring 23-3

troubleshooting

deleting secured reference 23-5

T

TAPI

configuration checklist (table) for securing 22-5

configuring security service parameters 22-13

Tftp service 4-2

TLS Proxy server 4-2

transport layer security (TLS) 1-14

port 4-6

transport security

and real-time protocol (RTP) 1-14

and secure real-time protocol (SRTP) 1-14

configuration settings (table)

for phone that is running SCCP 7-4

for phone that is running SIP 7-7

for SIP trunk 25-4

configuring for phones that are running SIP 7-3

configuring for SIP trunk 25-3

IPSec 1-14

TLS 1-14

troubleshooting

deleting CTL file on phone 4-18

SRST certificate deleted on gateway 23-5

V

voice messaging

configuration checklist (table) for security 15-3

security overview 15-1

security requirements 15-1

voice messaging port

applying a security profile 15-3

applying a security profile using the Wizard 15-4

configuration checklist (table) for security 15-3

security overview 15-1