24-Port Managed Gigabit Switch
IP Parameters
The IP parameters can be configured when Frame Type "IPv4"
is selected.
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 defi
ning 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 T
CP 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 hit
s 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.
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