To Create a Link Monitor Table entry:
In the left navigation pane, go to Protocols > Network Monitoring > Link Monitor Configuration.
The SBC supports IPv4 addresses for this feature; IPv6 is not supported.
Specifies the type, either host or gatway, that the link is monitoring.
If the peer type is host, the ICMP Echo and Echo Reply is the the protocol used. If the peer is a gateway, the protocol is ARP request/reply.
Specifies the address of the host to monitor. The entry must be in IPv4 format or the Fully Qualified Domain Name (FQDN) of the host being monitored. This field is only visible when Host is selected in the Monitored Peer Type select list.
The IPv4 address of the gateway. This field is only visible when Gateway is selected in the Monitored Peer Type select list.
Use this to select a pre-configured Lync CAC profile. The Lync CAC profile information is sent to the HQ Lync server once each five minutes and after performing an IP layer reroute following a failure (if configured).
Specifies the polling interval, in seconds, for testing the link status. The host or the nexthop gateway specified by HostIpAddress is probed once each specified interval.
Specifies the number of consecutive failed polling attempts made against the host specified in Host IP Address field after which the host is declared to be in a down state. When the gateway is declared down, the associated IPsec tunnel is torn down.
Specifies the number of unreplied or unsuccessful polls made against the host specified in Host IP Address field before declaring this gateway or host as service ready.
Use this field to select a maximum of four pre-configured IPsec tunnels. Only visible when Gateway is selected in the Monitored Peer Type list box.