交换机配置IP访问控制列表 Cisco6509Console (enable) set ip permit enableIP permit list enabled.Console (enable) set ip permit 172.16.0.0 255.255.0.0 telnet172.16.0.0 with mask 255.255.0.0 added to telnet permit list.Console (enable) set ip permit 172.20.52.32 255.255.255.224 snmp172.20.52.32 with mask 255.255.255.224 added to snmp permit list.Console (enable) set ip permit 172.20.52.3 all172.20.52.3 added to IP permit list.Console (enable) show ip permitTelnet permit list feature en
