UMN:CLI User Manual
V5808
216
7.10.3 Displaying Port Security
To display the information of the port security, use the following command.
show port security [PORTS]
Shows the information of the port security.
7.11 Outband Management Port Security
The V5808 provides the function that prevents users from accessing the outband
management network via the subscriber interface. Using this function, in case that a
certain packet’s destination is MGMT interface—the V5808’s outband management
interface, the system discards that packet.
To protect the outband management network, use the following command.
ip_forwarding {enable | disable}
Configures the system not to forward packets via
subscriber interface.
This function operates only for the MGMT interface, which is activated with the no
shutdown command.
7.12 Max Host
You can limit the number of users by configuring the maximum number of users also
named as max hosts for each Ethernet/PON port. In this case, you need to consider not
only the number of PCs in the network but also devices such as switches in the network.
For the V5808, you have to block the port like MAC filtering before configuring max hosts.
In case of ISPs, it is possible to arrange a billing plan for each user by using this
configuration.
To specify the maximum number of hosts that can be attached to an Ethernet/PON
interface, use the following command.
Specifies the maximum number of hosts that be
attached to an Ethernet/PON port on this interface.
PORTS: port number.
MAX_MAC: the maximum number of hosts for a
particular interface. Valid range is from 0 to
2147483646 hosts.
Resets the allowable number of hosts attached to a
To Next Page
Loading...