User Guide
Page 140
...interface gigabitethernet0/1 Switch(config-if)# ip access-group 102 in ... 140 Cisco IOS Release 12.2(2)XT, 12.2(8)T, and 12.2(15)ZJ and 36-Port Ethernet Switch Module for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Configuration Examples for the TCP destination port number equaling Telnet): ... with the Marketing_group ACL applied to any host on one end of the connection. Because the secure system behind the switch always accepts mail connections on port 25, the incoming services are used throughout the life of the connection and a random port number on network 36...
...interface gigabitethernet0/1 Switch(config-if)# ip access-group 102 in ... 140 Cisco IOS Release 12.2(2)XT, 12.2(8)T, and 12.2(15)ZJ and 36-Port Ethernet Switch Module for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Configuration Examples for the TCP destination port number equaling Telnet): ... with the Marketing_group ACL applied to any host on one end of the connection. Because the secure system behind the switch always accepts mail connections on port 25, the incoming services are used throughout the life of the connection and a random port number on network 36...