Enter the sub-protocol here. Common sub-protocols within the IP protocol (0800) include 1 ICMP, 6 TCP, 17 UDP, 50 ESP (IPsec). This field specifies the ARP frame type (ARP request/reply, RARP request/reply) for ARP packets. If this value is unequal to 0, the rule will only match if either the packet is an IPv4 packet and the IP protocol (UDP, TCP, ICMP,...) matches the given value, or if it is an ARP packet and the ARP type matches the given value. If the protocol field is set, but the sub-protocol field is set to 0, then the rule applies to all packets of the specified protocol (e.g. for all IP packets for protocol 0800). Note: Further information is to be found at www.iana.org under the section "Protocol Number Assignment Services", documents "Protocol Numbers" and "Port Numbers".
Telnet path:/Setup/LAN-Bridge/Protocol-Table
- Maximum 65,535
Default: 0