Version
Description
6.5.3.0
Introduced on the E-Series ExaScale.
permit
Configure a permit rule. A permit rule excludes the matching packets from PBR classification and routes
them using conventional routing.
Z9500
Syntax
permit {
ip-protocol-number
|
protocol-type
} {
source mask
| any
| host
ip-address
} {
destination mask
| any | host
ip-address
}
[
bit
] [operators]
To remove the rule, use one of the following:
• If you know the filter sequence number, use the
no seq
sequence-number
syntax
command.
• You can also use the
no permit {
ip-protocol-number
|
protocol-
type
} {
source mask
| any | host
ip-address
} {
destination
mask
| any | host
ip-address
} [
bit
] [operators]
command.
Parameters
ip-protocol-
number
Enter a number from 0 to 255 for the protocol identified in
the IP protocol header.
protocol-type
Enter one of the following keywords as the protocol type:
•
icmp
for internet control message protocol
•
ip
for any internet protocol
•
tcp
for transmission control protocol
•
udp
for user datagram protocol
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).
any
Enter the keyword
any
to specify that all traffic is subject to
the filter.
host
ip-address
Enter the keyword
host
then he IP address to specify a host
IP address.
destination
Enter the IP address of the network or host to which the
packets are sent.
bit
(OPTIONAL) For the TCP protocol type only, enter one or a
combination of the following TCP flags:
1426
Policy-based Routing (PBR)
