User Manual Managed Switches
162
TCP ACK
Setting
Description
Factory
Default
Any / 0 / 1
Specify the TCP "Acknowledgment field significant"
(ACK) value for this ACE.
Any: Any value is allowed ("don't-care").
0: TCP frames where the ACK field is set must not be
able to match this entry.
1: TCP frames where the ACK field is set must be able
to match this entry.
Any
TCP URG
Setting
Description
Factory
Default
Any / 0 / 1
Specify the TCP "Urgent Pointer field significant"
(URG) value for this ACE.
Any: Any value is allowed ("don't-care").
0: TCP frames where the URG field is set must not be
able to match this entry.
1: TCP frames where the URG field is set must be able
to match this entry.
Any
3.12.3.4 ACL Status
This page shows the ACL status by different ACL users. Each row describes the main information
about each ACE that is defined. The maximum number of ACEs is 256 on each switch.
The table displayed on the page shows the following information:
User
Indicates the ACL user.
ACE
Indicates the ACE ID on local switch.
Frame Type
Indicates the frame type of the ACE:
Any: The ACE will match any frame type.
EType: The ACE will match Ethernet Type frames.
ARP: The ACE will match ARP/RARP frames.
IPv4: The ACE will match all IPv4 frames.
IPv4/ICMP: The ACE will match IPv4 frames with ICMP protocol.
IPv4/UDP: The ACE will match IPv4 frames with UDP protocol.
IPv4/TCP: The ACE will match IPv4 frames with TCP protocol.
IPv4/Other: The ACE will match IPv4 frames, which are not
ICMP/UDP/TCP.
IPv6: The ACE will match all IPv6 standard frames.
Action
Indicates the forwarding action of the ACE:
Permit: Frames matching the ACE may be forwarded and learned.
Deny: Frames matching the ACE are dropped.