D-Link DGS-3212SR Layer 2 Gigabit Ethernet Switch
apply an ICMP code value.
Select
IGMP
to instruct the switch to examine the Internet Group
Management Protocol (ICMP) field in each frame’s header.
Select
Type
to further specify that the access profile will apply an IGMP
type value.
Select
TCP
to use the TCP port number contained in an incoming packet
as the forwarding criterion. Selecting TCP requires that you specify a
source port mask and/or a destination port mask.
src port mask
−
Specify a TCP port mask for the source port in hex form
(hex 0x0-0xffff).
dest port mask
−
Specify a TCP port mask for the destination port in hex
form (hex 0x0-0xffff).
Select
UDP
to use the UDP port number contained in an incoming packet
as the forwarding criterion. Selecting UDP requires that you specify a
source port mask and/or a destination port mask.
src port mask
−
Specify a TCP port mask for the source port in hex form
(hex 0x0-0xffff).
dest port mask
−
Specify a TCP port mask for the destination port in hex
form (hex 0x0-0xffff).
protocol id
−
Specify a TCP port mask for the destination port in hex form
(hex 0x0-0xffff).
Mode
Select permit to specify that the packets that match the access profile are
forwarded by the switch according to any additional rule added (see
below).
Select deny to specify that packets that do not match the access profile are
not forwarded by the switch and will be filtered.
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