This field specifies whether to ignore ICMP redirects. This field controls the time before which the server removes an unused ARP entry from the caching table. For IPv6 traffic, the effective MTU is 1280 bytes when this option is configured to be less than 1280. This field specifies the size of the MTU for protocols other than TCP when transmitting to a locally configured subnet. This field specifies the size of the maximum transmission unit (MTU) in use for TCP packets when transmitting to a locally configured subnet. This field specifies the number of seconds to keep a connection alive. When selected, this option instructs the system to send a keep alive packet when it has received no data or acknowledgment packets for a connection within the specified timeout period. This field specifies the maximum IP packet size in use when transmitting to a different subnet. When selected, this option instructs the system not to respond to Internet Control Message Protocol (ICMP) echo requests.

This field sets the time before which the server discards an incomplete IP datagram. The following table describes the fields on this page: NoteThese settings do not apply to ports eth0 or eth1.

Advanced ip