Isolated An isolated port has complete Layer separation from the other ports within the same broadcast domain. Traffic from isolated port is forwarded only to promiscuous ports. These interfaces are separated at Layer from all other interfaces in other communities or isolated ports within their PVLAN.
Community Community ports communicate among themselves and with their promiscuous ports. ConfigureConfiguration Examples and TechNotesAll LAN Security Troubleshooting TechNotesPrivate VLAN Catalyst Switch Support MatrixSecuring Networks with Private VLANs and VLAN Access Control Lists Select another technology Related ResourcesTools & ResourcesMy Tech SupportPVLANs provide layer isolation between ports within the same PVLAN, but not from the promiscuous ports.
Isolated An isolated port has complete Layer separation from the other ports within the same broadcast domain. These interfaces are separated at Layer from all other interfaces in other communities or isolated ports within their PVLAN.
Community Community ports communicate among themselves and with their promiscuous ports. ConfigureConfiguration Examples and TechNotesAll LAN Security Troubleshooting TechNotesPrivate VLAN Catalyst Switch Support MatrixSecuring Networks with Private VLANs and VLAN Access Control Lists Select another technology Related ResourcesTools & ResourcesMy Tech SupportPrivate VLANs PVLANs Promiscuous, Isolated, Community Introduction PVLANs provide layer isolation between ports within the same broadcast domain. There are three types of PVLAN ports Promiscuous promiscuous port can communicate with all interfaces, including the isolated and community ports within PVLAN.
These interfaces are separated at Layer from all other interfaces in other communities or isolated ports within their PVLAN.
There are three types of PVLAN ports Promiscuous promiscuous port can communicate with all interfaces, including the isolated and community ports within PVLAN.
Isolated An isolated port has complete Layer separation from the other ports within the same PVLAN, but not from the promiscuous ports.
There are three types of PVLAN ports Promiscuous promiscuous port can communicate with all interfaces, including the isolated and community ports within PVLAN. Isolated An isolated port has complete Layer separation from the other ports within the same PVLAN, but not from the promiscuous ports.
Solutions Products & Services Ordering Support Training & Events Partner Central Hierarchical SUPPORTLAN SWITCHINGLAN SECURITYPrivate Vlan Edge protected portsPrivate VLANs PVLANs Promiscuous, Isolated, Community Introduction PVLANs provide layer isolation between ports within the same PVLAN, but not from the promiscuous ports. Traffic from isolated port is forwarded only to promiscuous ports. There are three types of PVLAN ports Promiscuous promiscuous port can communicate with all interfaces, including the isolated and community ports within PVLAN. Community Community ports communicate among themselves and with their promiscuous ports.