Dell PowerConnect 55xx Systems User Guide
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FILE LOCATION: C:\Users\gina\Desktop\Checkout_new\Maintenance Projects\Dell
Contax\sources\CxU_Switching_NetworkSecurity.fm
D E L L CO N F I D E N T I A L – P R E L I MI N A RY 10 / 3 0 /1 3 - FO R PR O O F O N LY
–
Source Port (0 - 65535)
— Enter the TCP/UDP source port. Enter
either
Single
,
Range
or select
Any
to include all ports.
–
Destination Port (0 - 65535)
— Enter the TCP/UDP destination port.
Enter either a
Single
,
Range
or select
Any
to include all ports.
–
Source IP Address
— Enter the source IP address to which addresses
in the packet are compared.
•
Wildcard Mask
—In addition to the
Source MAC address
, you
can enter a mask that specifies which bits in the source address are
used for matching and which bits are ignored. A wildcard of
0.0.0.0 means the bits must be matched exactly in addition to the
IP source address; ff.ff.ff.ff means the bits are irrelevant. Any
combination of 0s and ffs can be used.
•
Any
— Check to indicate that the source address is not matched.
–
Dest. IP Address
— Enter the destination IP address to which
addresses in the packet are compared.
•
Wildcard Mask
—In addition to the Destination MAC address,
you can enter a mask that specifies which bits in the source
address are used for matching and which bits are ignored. A
wildcard of 0.0.0.0 means the bits must be matched exactly in
addition to the IP destination address; ff.ff.ff.ff means the bits are
irrelevant. Any combination of 0s and ffs can be used.
•
Any
— Check to indicate that the destination address is not
matched.
–
TCP Flags
— To use TCP flags, check the
TCP Flag
checkbox and
then check the desired flag(s).
–
ICMP
— Specifies an ICMP message type for filtering ICMP packets.
This field is available only when ICMP is selected in the
Protocol
field. The following options are available:
•
Select from List
— Select an ICMP type from the list.
•
ICMP Type
— Enter the ICMP type.
•
Any
— Check to use all ICMP types.
