See Icmp, IN-8 | Cisco Systems ASA 5505, ASA 5545-X, ASA 5555-X

Index

about (8.2 and earlier)							6-9
configuring (8.2 and earlier)								6-27
network object NAT						4-12
twice NAT				5-18
static PAT
about (8.2 and earlier)							6-9
static with port translation
about		3-4
terminology			3-2
transparent mode					3-13
transparent mode (8.2 and earlier)								6-3
twice
extended PAT					5-4
flat range for PAT						5-4
twice NAT
about		3-16
comparison with network object NAT 3-15
configuring				5-1
dynamic NAT					5-4
dynamic PAT					5-12
examples			5-30
guidelines			5-2
identity NAT					5-24
monitoring				5-29
prerequisites					5-2
static NAT				5-18
types	3-3
types (8.2 and earlier) 6-6
VPN	3-24
VPN client rules					3-20
network object NAT
about	3-16
comparison with twice NAT							3-15
configuring		4-1
dynamic NAT			4-4
dynamic PAT			4-9

examples 4-21

guidelines 4-2

identity NAT 4-15

monitoring	4-20
prerequisites	4-2
static NAT	4-12

object NAT

See network object NAT outbound access lists 7-3

packet trace, enabling 24-7

PAT

per-session and multi-session 4-19See dynamic PAT

PAT pool 4-7,5-9round robin 4-7,5-9

PDP context, GTP application inspection 14-8

per-session PAT 4-19phone proxy

access lists 17-7ASA role 15-3

Cisco IP Communicator 17-10

Cisco UCM supported versions 17-3,18-3

IP phone addressing		17-9
IP phone provisioning		17-11
IP phones supported		17-3,18-3
Linksys routers, configuring			17-21
NAT and PAT requirements			17-8
ports	17-7
rate limiting 17-10
TLS Proxy on ASA, described			15-3
ping
See ICMP
using	24-3

ping of death attack 28-9policy, QoS 23-1

Cisco ASA Series Firewall ASDM Configuration Guide

IN-8

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 5505, ASA 5545-X, ASA 5555-X, ASA 5585-X, ASA 5580 manual See Icmp, IN-8

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

VPN

PAT

See ICMP

Cisco ASA Series Firewall ASDM Configuration Guide

IN-8

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