Contents
xxxiv
Cisco ASA 5500 Series Configuration Guide using ASDM
OL-20339-01
Prerequisites for IP Phones on Multiple Interfaces 43-8
7960 and 7940 IP Phones Support 43-9
Cisco IP Communicator Prerequisites 43-9
Prerequisites for Rate Limiting TFTP Requests 43-10
Rate Limiting Configuration Example 43-10
End-User Phone Provisioning 43-10
Ways to Deploy IP Phones to End Users 43-11
Phone Proxy Guidelines and Limitations 43-11
General Guidelines and Limitations 43-11
Media Termination Address Guidelines and Limitations 43-13
Configuring the Phone Proxy 43-13
Task Flow for Configuring the Phone Proxy 43-14
Creating the CTL File 43-14
Adding or Editing a Record Entry in a CTL File 43-15
Creating the Media Termination Instance 43-16
Creating the Phone Proxy Instance 43-17
Adding or Editing the TFTP Server for a Phone Proxy 43-19
Configuring Linksys Routers with UDP Port Forwarding for the Phone Proxy 43-20
Configuring Your Router 43-20
Feature History for the Phone Proxy 43-21
CHAPTER
44 Configuring the TLS Proxy for Encrypted Voice Inspection 44-1
Information about the TLS Proxy for Encrypted Voice Inspection 44-1
Decryption and Inspection of Unified Communications Encrypted Signaling 44-2
Licensing for the TLS Proxy 44-3
Prerequisites for the TLS Proxy for Encrypted Voice Inspection 44-4
Configuring the TLS Proxy for Encrypted Voice Inspection 44-5
CTL Provider 44-5
Add/Edit CTL Provider 44-6
Configure TLS Proxy Pane 44-7
Adding a TLS Proxy Instance 44-8
Add TLS Proxy Instance Wizard – Server Configuration 44-9
Add TLS Proxy Instance Wizard – Client Configuration 44-10
Add TLS Proxy Instance Wizard – Other Steps 44-12
Edit TLS Proxy Instance – Server Configuration 44-12
Edit TLS Proxy Instance – Client Configuration 44-13
TLS Proxy 44-15
Add/Edit TLS Proxy 44-16