Usage
Information
The
order
option is relevant in the context of the Policy QoS feature only. For
more information, refer to the “Quality of Service” chapter of the
Dell Networking
OS Configuration Guide
.
The software cannot count both packets and bytes; when you enter the count byte
options, only bytes are incremented.
Related
Commands
— assigns a permit filter for TCP packets.
— assigns a permit filter for UDP packets.
permit tcp
To pass TCP packets meeting the filter criteria, configure a filter.
S6000
Syntax
permit tcp {
source mask
| any | host
ip-address
} [
bit
]
[
operator port
[
port
]] {
destination mask
| any | host
ip-
address
} [
bit
] [dscp] [
operator port
[
port
]] [count [byte]
[order] [fragments]
To remove this filter, you have two choices:
• Use the
no seq
sequence-number
command if you know the filter’s
sequence number.
• Use the
no permit tcp {
source mask
| any | host
ip-address
}
{
destination mask
| any | host
ip-address
}
command.
Parameters
source
Enter the IP address of the network or host from which the
packets were sent.
mask
Enter a network mask in /prefix format (/x) or A.B.C.D. The
mask, when specified in A.B.C.D format, may be either
contiguous or non-contiguous.
any
Enter the keyword
any
to specify that all routes are subject
to the filter.
host
ip-address
Enter the keyword
host
then the IP address to specify a host
IP address.
bit
Enter a flag or combination of bits:
•
ack:
acknowledgement field
•
fin:
finish (no more data from the user)
•
psh:
push function
•
rst:
reset the connection
•
syn:
synchronize sequence numbers
198
Access Control Lists (ACL)
Содержание Networking S6000 System
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Страница 1319: ...Gi1 2 2 STP PVST Dell Related Commands show running config displays the current configuration Service Provider Bridging 1319 ...
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