PLANET WGSD-8020 - Manual (Page 165)

User’s Manual of WGSD-8020
165
entry.
Any : Any value is allowed ("don't-care").
• Ethernet Specify whether frames can hit the action according to their ARP/RARP protocol
address space (PRO) settings.
0 : ARP/RARP frames where the PRO is equal to IP (0x800) must not match this
entry.
1 : ARP/RARP frames where the PRO is equal to IP (0x800) must match this
entry.
Any : Any value is allowed ("don't-care").
„ IP Parameters
The IP parameters can be configured when Frame Type "IPv4" is selected.
The page includes the following fields:
Object Description
•
IP Protocol Filter Specify the IP protocol filter for this ACE.
• Any: No IP protocol filter is specified ("don't-care").
• Specific: If you want to filter a specific IP protocol filter with this ACE, choose
this value. A field for entering an IP protocol filter appears.
• ICMP: Select ICMP to filter IPv4 ICMP protocol frames. Extra fields for defining
ICMP parameters will appear. These fields are explained later in this help file.
• UDP: Select UDP to filter IPv4 UDP protocol frames. Extra fields for defining
UDP parameters will appear. These fields are explained later in this help file.
• TCP: Select TCP to filter IPv4 TCP protocol frames. Extra fields for defining
TCP parameters will appear. These fields are explained later in this help file.
•
IP Protocol Value
When "Specific" is selected for the IP protocol value, you can enter a specific
value.. The allowed range is 0 to 255. A frame that hits this ACE matches this IP
protocol value.
•
IP TTL Specify the Time-to-Live settings for this ACE.
• zero: IPv4 frames with a Time-to-Live field greater than zero must not be able to
match this entry.
• non-zero: IPv4 frames with a Time-to-Live field greater than zero must be able
to match this entry.
• Any: Any value is allowed ("don't-care").
•
IP Fragment Specify the fragment offset settings for this ACE. This involves the settings for the
More Fragments (MF) bit and the Fragment Offset (FRAG OFFSET) field for an
IPv4 frame.
• No: IPv4 frames where the MF bit is set or the FRAG OFFSET field is greater
than zero must not be able to match this entry.
• Yes: IPv4 frames where the MF bit is set or the FRAG OFFSET field is greater