Technical Reference - ZyXEL Communications NXC5200 User Manual

Table 66 Configuration > Network > Interface > VLAN > Add/Edit (continued)
LABEL
IP Address
MAC Address
Description
Connectivity
Check
Enable
Connectivity
Check
Check Method
Check Period
Check Timeout Enter the number of seconds to wait for a response before the
Check Fail
Tolerance
Check Default
Gateway
Check this
address
Check Port
OK
Cancel

11.4 Technical Reference

The following section contains additional technical information about the features
described in this chapter.
NXC5200 User's Guide
DESCRIPTION
Enter the IP address to assign to a device with this entry's MAC
address.
Enter the MAC address to which to assign this entry's IP address.
Enter a description to help identify this static DHCP entry. You can use
alphanumeric and ()+/:=?!*#@$_%- characters, and it can be up to
60 characters long.
The NXC can regularly check the connection to the gateway you
specified to make sure it is still available. You specify how often to
check the connection, how long to wait for a response before the
attempt is a failure, and how many consecutive failures are required
before the NXC stops routing to the gateway. The NXC resumes
routing to the gateway the first time the gateway passes the
connectivity check.
Select this to turn on the connection check.
Select the method that the gateway allows.
Select icmp to have the NXC regularly ping the gateway you specify
to make sure it is still available.
Select tcp to have the NXC regularly perform a TCP handshake with
the gateway you specify to make sure it is still available.
Enter the number of seconds between connection check attempts.
attempt is a failure.
Enter the number of consecutive failures before the NXC stops routing
through the gateway.
Select this to use the default gateway for the connectivity check.
Select this to specify a domain name or IP address for the
connectivity check. Enter that domain name or IP address in the field
next to it.
This field only displays when you set the Check Method to tcp.
Specify the port number to use for a TCP connectivity check.
Click OK to save your changes back to the NXC.
Click Cancel to exit this screen without saving.
Chapter 11 Interfaces
193