Cisco ASA 5505 Configuration Manual page 1021

Chapter 47 Configuring Cisco Intercompany Media Engine Proxy
Command
Step 1
hostname(config)# object network name
Examples:
hostname(config)# object network
ucm-pat-209.165.200.228
Step 2
hostname(config-network-object)# host ip_address
Example:
hostname(config-network-object)# host
209.165.200.228
Step 3
hostname(config-network-object)# exit
Step 4
hostname(config)# object service name
Examples:
hostname(config)# object service tcp_5070
hostname(config)# object service tcp_5071
Step 5
hostname(config-service-object)# tcp source eq port
Examples:
hostname(config-service-object)# tcp source eq 5070
hostname(config-service-object)# tcp source eq 5071
Step 6
hostname(config-service-object)# exit
Step 7
hostname(config)# object network name
Examples:
hostname(config)# object network
ucm-real-192.168.10.30
hostname(config)# object network
ucm-real-192.168.10.31
Step 8
hostname(config-network-object)# host ip_address
Examples:
hostname(config-network-object)# host 192.168.10.30
hostname(config-network-object)# host 192.168.10.31
Step 9
hostname(config-network-object)# exit
Step 10
hostname(config)# object service name
Examples:
hostname(config)# object service tcp_5570
hostname(config)# object service tcp_5571
Step 11
hostname(config-service-object)# tcp source eq port
Example:
hostname(config-service-object)# tcp source eq 5570
hostname(config-service-object)# tcp source eq 5571
Step 12
hostname(config-service-object)# exit
Step 13
hostname(config)# nat (inside,outside) source static
real_obj mapped_obj service real_port mapped_port
Examples:
hostname(config)# nat (inside,outside) source static
ucm-real-192.168.10.30 ucm-pat-209.165.200.228
service tcp_5070 tcp_5570
hostname(config)# nat (inside,outside) source static
ucm-real-192.168.10.31 ucm-pat-128.106.254.5 service
tcp_5071 tcp_5571
OL-20339-01
Configuring Cisco Intercompany Media Engine Proxy
Purpose
Configures a network object for the outside IP
address of Cisco UCM that you want to translate.
Specifies the real IP address of the Cisco UCM host
for the network object.
Exits from the objects configuration mode.
Creates a service object for the outside Cisco
Intercompany Media Engine port.
Specifies the port number.
Exits from the objects configuration mode.
Configures a network object to represent the real IP
address of Cisco UCM.
Specifies the real IP address of the Cisco UCM host
for the network object.
Exits from the objects configuration mode.
Creates a service objects for Cisco UCM SIP port.
Specifies the port number.
Exits from the objects configuration mode.
Creates a static mapping for Cisco UCM.
Where real_obj is the name that you created in
Step 1 in this task.
Where mapped_obj is the name that you created in
Step 7 in this task.
Where real_port is the name that you created in
Step 4 in this task.
Where mapped_obj is the name that you created in
Step 10 in this task.
Cisco ASA 5500 Series Configuration Guide using ASDM
47-15