RGS-PR9000 Series User Manual
ORing Industrial Networking Corp
107
for defining ICMP parameters will appear. For more details of these
fields, please refer to the help file.
UDP
: selects UDP to filter IPv4 UDP protocol frames. Extra fields for
defining UDP parameters will appear. For more details of these fields,
please refer to the help file.
TCP
: selects TCP to filter IPv4 TCP protocol frames. Extra fields for
defining TCP parameters will appear. For more details of these fields,
please refer to the help file.
IP Protocol Value
Specific
allows you to enter a specific value. The allowed range is 0
to 255. Frames matching the ACE will use this IP protocol value.
IP TTL
Specifies the time-to-live settings for the ACE
Zero
: IPv4 frames with a time-to-live value 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
Specifies the fragment offset settings for the ACE. This includes
settings of More Fragments (MF) bit and Fragment Offset (FRAG
OFFSET) for an IPv4 frame.
No
: IPv4 frames whose MF bit is set or the FRAG OFFSET field is
greater than zero must not be able to match this entry.
Yes
: IPv4 frames whose MF bit is set or the FRAG OFFSET field is
greater than zero must be able to match this entry.
Any
: any value is allowed ("
don't-care
").
IP Option
Specifies the options flag settings for the ACE
No
: IPv4 frames whose options flag is set must not be able to match
this entry.
Yes
: IPv4 frames whose options flag is set must be able to match this
entry.
Any
: any value is allowed ("
don't-care
").
SIP Filter
Specifies the source IP filter for this ACE
Any
: no source IP filter is specified (Source IP filter is "
don't-care
").
Host
: source IP filter is set to
Host
. Specify the source IP address in
the
SIP Address
field that appears.
Network
: source IP filter is set to
Network
. Specify the source IP
address and source IP mask in the
SIP Address
and
SIP Mask
fields
that appear.