1-3
Cisco ASA Series CLI Configuration Guide
Chapter 1 Configuring Cisco Unified Presence
Information About Cisco Unified Presence
hostname(config-network-object)#
nat (inside,outside) static 192.0.2.1 service tcp 5060
5060
For another Cisco UP with the address 10.0.0.3, you must use a different set of PAT ports, such as 45062
or 45070:
hostname(config)#
object network obj-10.0.0.3-01
hostname(config-network-object)#
host 10.0.0.3
hostname(config-network-object)#
nat (inside,outside) static 192.0.2.1 service tcp 5061
45061
hostname(config)#
object network obj-10.0.0.3-02
hostname(config-network-object)#
host 10.0.0.3
hostname(config-network-object)#
nat (inside,outside) static 192.0.2.1 service tcp 5062
45062
hostname(config)#
object network obj-10.0.0.3-03
hostname(config-network-object)#
host 10.0.0.3
hostname(config-network-object)#
nat (inside,outside) static 192.0.2.1 service udp 5070
5070
hostname(config)#
object network obj-10.0.0.2-03
hostname(config-network-object)#
host 10.0.0.2
hostname(config-network-object)#
nat (inside,outside) static 192.0.2.1 service tcp 5070
45070
hostname(config)#
object network obj-10.0.0.3-04
hostname(config-network-object)#
host 10.0.0.3
hostname(config-network-object)#
nat (inside,outside) static 192.0.2.1 service tcp 5060
45060
Dynamic NAT or PAT can be used for the rest of the outbound connections or the TLS handshake. The
ASA SIP inspection engine takes care of the necessary translation (fixup).
hostname(config)#
object network obj-0.0.0.0-01
hostname(config-network-object)#
subnet 0.0.0.0 0.0.0.0
hostname(config-network-object)#
nat (inside,outside) dynamic 192.0.2.1
illustrates an abstracted scenario with Entity X connected to Entity Y through the presence
federation proxy on the ASA. The proxy is in the same administrative domain as Entity X. Entity Y could
have another ASA as the proxy but this is omitted for simplicity.
Figure 1-2
Abstracted Presence Federation Proxy Scenario between Two Server Entities
For the Entity X domain name to be resolved correctly when the ASA holds its credential, the ASA could
be configured to perform NAT for Entity X, and the domain name is resolved as the Entity X public
address for which the ASA provides proxy service.
For further information about configuring Cisco Unified Presence Federation for SIP Federation, see the
Integration Guide for Configuring Cisco Unified Presence for Interdomain Federation.:
271638
S
I
P/TLS
I
nternet
Entity X
Entity Y
Enterprise X
Enterprise Y
ASA
TLS Pro
x
y
192.0.2.1
192.0.2.2
192.0.2.254
10.0.0.2
10.0.0.1
Outside
I
nside
Enterprise Y Firewall omitted
Summary of Contents for 5505 - ASA Firewall Edition Bundle
Page 28: ...Glossary GL 24 Cisco ASA Series CLI Configuration Guide ...
Page 61: ...P A R T 1 Getting Started with the ASA ...
Page 62: ......
Page 219: ...P A R T 2 Configuring High Availability and Scalability ...
Page 220: ......
Page 403: ...P A R T 2 Configuring Interfaces ...
Page 404: ......
Page 499: ...P A R T 2 Configuring Basic Settings ...
Page 500: ......
Page 533: ...P A R T 2 Configuring Objects and Access Lists ...
Page 534: ......
Page 601: ...P A R T 2 Configuring IP Routing ...
Page 602: ......
Page 745: ...P A R T 2 Configuring Network Address Translation ...
Page 746: ......
Page 845: ...P A R T 2 Configuring AAA Servers and the Local Database ...
Page 846: ......
Page 981: ...P A R T 2 Configuring Access Control ...
Page 982: ......
Page 1061: ...P A R T 2 Configuring Service Policies Using the Modular Policy Framework ...
Page 1062: ......
Page 1093: ...P A R T 2 Configuring Application Inspection ...
Page 1094: ......
Page 1191: ...P A R T 2 Configuring Unified Communications ...
Page 1192: ......
Page 1333: ...P A R T 2 Configuring Connection Settings and QoS ...
Page 1334: ......
Page 1379: ...P A R T 2 Configuring Advanced Network Protection ...
Page 1380: ......
Page 1475: ...P A R T 2 Configuring Modules ...
Page 1476: ......
Page 1549: ...P A R T 2 Configuring VPN ...
Page 1550: ......
Page 1965: ...P A R T 2 Configuring Logging SNMP and Smart Call Home ...
Page 1966: ......
Page 2059: ...P A R T 2 System Administration ...
Page 2060: ......
Page 2098: ...1 8 Cisco ASA Series CLI Configuration Guide Chapter 1 Troubleshooting Viewing the Coredump ...
Page 2099: ...P A R T 2 Reference ...
Page 2100: ......