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Chapter 21 Configuring Cisco Intercompany Media Engine Proxy

Configuring Cisco Intercompany Media Engine Proxy

	Command	Purpose

Step 1	hostname(config)# class-mapclass_map_name	Defines a class for the inbound Cisco Intercompany
	Examples:	Media Engine SIP traffic.
	hostname(config)# class-map ime-inbound-sip

Step 2	hostname(config-cmap)# match access-list	Identifies the SIP traffic to inspect.
	access_list_name	Where the access_list_name is the ACL you
	Examples:	Where the access_list_name is the ACL you
	hostname(config-cmap)# match access-list	created in Step 3, page 21-16of the task Creating
	ime-inbound-sip	ACLs for Cisco Intercompany Media Engine Proxy.

Step 3	hostname(config-cmap)# exit	Exits from the class map configuration mode.

Step 4	hostname(config)# class-mapclass_map_name	Defines a class for the outbound SIP traffic from
	Examples:	Cisco Intercompany Media Engine.
	hostname(config)# class-map ime-outbound-sip

Step 5	hostname(config)# match access-listaccess_list_name	Identifies which outbound SIP traffic to inspect.
	Examples:	Where the access_list_name is the ACL you
	hostname(config-cmap)# match access-list	Where the access_list_name is the ACL you
	ime-outbound-sip	created in Step 4, page 21-16of the task Creating
		ACLs for Cisco Intercompany Media Engine Proxy.

Step 6	hostname(config-cmap)# exit	Exits from the class map configuration mode.

Step 7	hostname(config)# policy-mapname	Defines the policy map to which to attach the actions
	Examples:	for the class of traffic.
	hostname(config)# policy-map ime-policy

Step 8	hostname(config-pmap)# class classmap_name	Assigns a class map to the policy map so that you
	Examples:	can assign actions to the class map traffic.
	hostname(config-pmap)# class ime-outbound-sip	Where classmap_name is the name of the SIP class
		Where classmap_name is the name of the SIP class
		map that you created in Step 1 in this task.

Step 9	hostname(config-pmap-c)# inspect sip [sip_map]	Enables the TLS proxy and Cisco Intercompany
	tls-proxyproxy_name uc-imeuc_ime_map	Media Engine Proxy for the specified SIP inspection
	Examples:	session.
	hostname(config-pmap-c)# inspect sip tls-proxy	session.
	hostname(config-pmap-c)# inspect sip tls-proxy
	local_to_remote-ent uc-ime local-ent-ime

Step 10	hostname(config-cmap-c)# exit	Exits from the policy map class configuration mode.

Step 11	hostname(config-pmap)# class class_map_name	Assigns a class map to the policy map so that you
	Examples:	can assign actions to the class map traffic.
	hostname(config-pmap)# class ime-inbound-sip	Where classmap_name is the name of the SIP class
		Where classmap_name is the name of the SIP class
		map that you created in Step 4 in this task.

Step 12	hostname(config-pmap-c)# inspect sip [sip_map]	Enables the TLS proxy and Cisco Intercompany
	tls-proxyproxy_name uc-imeuc_ime_map	Media Engine Proxy for the specified SIP inspection
	Examples:	session.
	hostname(config-pmap-c)# inspect sip tls-proxy	session.
	hostname(config-pmap-c)# inspect sip tls-proxy
	remote-to-local-ent uc-ime local-ent-ime

Step 13	hostname(config-pmap-c)# exit	Exits from the policy map class configuration mode.

Cisco ASA Series Firewall ASDM Configuration Guide

ASA Services Module, ASA 5555-X, ASA 5545-X, ASA 5585-X, ASA 5580 specifications

Cisco Systems has long been a leader in the field of network security, and its Adaptive Security Appliance (ASA) series is a testament to this expertise. Within the ASA lineup, models such as the ASA 5505, ASA 5580, ASA 5585-X, ASA 5545-X, and ASA 5555-X stand out for their unique features, capabilities, and technological advancements.

The Cisco ASA 5505 is designed for small businesses or branch offices. It provides essential security features such as firewall protection, flexible VPN capabilities, and intrusion prevention. The ASA 5505 supports a user-friendly interface, allowing for straightforward management. Its built-in threat detection and prevention tools provide a layered defense, and with scalability in mind, it can accommodate various expansion options as organizational needs grow.

Moving up the line, the ASA 5580 delivers greater throughput and advanced security features. This model is suited for medium to large enterprises that require robust protection against increasingly sophisticated threats. Its multi-core architecture allows it to manage high volumes of traffic seamlessly while maintaining excellent performance levels. The ASA 5580 also supports application-layer security and customizable access policies, making it highly adaptable to diverse security environments.

The ASA 5585-X further enhances Cisco's security offerings with advanced malware protection and extensive security intelligence capabilities. It incorporates next-generation firewall features, including context-aware security, and supports advanced threat detection technologies. This model is ideal for large enterprises or data centers that prioritize security while ensuring uninterrupted network performance and availability.

For enterprises requiring a balance of performance and security, the ASA 5545-X presents a compelling option. This model features scalable performance metrics, high availability, and integrated advanced threat protection. Coupled with advanced endpoint protection and detailed monitoring capabilities, the ASA 5545-X enables organizations to manage their security posture effectively.

Lastly, the ASA 5555-X blends cutting-edge technologies with strong security infrastructures. It boasts high throughput and the ability to execute deep packet inspections. Its sophisticated architecture supports threat intelligence feeds that provide real-time security updates, making it a powerful tool against modern threats.

Each of these Cisco ASA models brings specific advantages to varied environments. Their integrative capabilities enable businesses to enhance their security postures while benefiting from seamless scalability and management. As cybersecurity threats evolve, these advanced appliances play a vital role in protecting valuable digital assets.

Cisco Systems ASA 5580, ASA 5505, ASA 5545-X ACLs for Cisco Intercompany Media Engine Proxy, 21-26

Models: ASA Services Module ASA 5555-X ASA 5545-X ASA 5585-X ASA 5580 ASA 5505

Command

ACLs for Cisco Intercompany Media Engine Proxy.

session.

Cisco ASA Series Firewall ASDM Configuration Guide

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ASA Services Module, ASA 5555-X, ASA 5545-X, ASA 5585-X, ASA 5580 specifications