3Com 5500G-EI Command Reference Guide - Page 125

Access Management Configuration Commands 125 ip-pool Enter to configure IP address pool for access management. address-list Enter IP address list in the start_ip_address [ip_address_num ] & < 1-10 > format. start_ip_address is the start address of an IP address range in the pool. ip_address_num specifies how many IP addresses following start_ip_address in the range. &< 1-10 > means you can specify ten IP address ranges at most. Description Use the am ip-pool command to configure the IP address pool for access management on a port. The packet whose source IP address is in the specified pool is allowed to be forwarded on Layer 3 via the port of the switch. Use the undo am ip-pool command to cancel the access management IP pool of the port. By default, all the IP address pools for access control on the port are null and all the packets are permitted through. Note that if the IP address pool to be configured contains the IP addresses configured in the static ARP at other ports, then the system prompts you to delete the static ARP to make the later binding effective. Example To configure the access management IP address pool on Ethernet1/0/1 and permits the addresses from 202.112.66.2 through 202.112.66.20 and the specified 202.112.65.1 to access the port, enter the following: system-view System View: return to User View with Ctrl+Z. [SW5500]interface gigabitethernet 1/0/1 [SW5500-GigabitEthernet1/0/1]am ip-pool 202.112.66.2 19 202.112.65.1 am trap enable Syntax am trap enable undo am trap enable View System View Parameter None Description Use the am trap enable command to enable the access management trap function.