LTE CPE B2368 User's
Guide 10 Firewall
Issue 01 Copyright © Huawei Technologies Co., Ltd. 83
Item Description
any, If you want to apply the rule to all source IP addresses. any, If you want to apply the rule to all source IP addresses.
The beginning of the range
of the source IP address
Enter the beginning of the range of source IP addresses.
The end of the range of
the source IP address
Enter the end of the range of source IP addresses.
Select the type of destination address easy or Range depending on whether you want ACL Select the type of destination address easy or Range depending on whether you want ACL Select the type of destination address easy or Range depending on whether you want ACL Select the type of destination address easy or Range depending on whether you want ACL Select the type of destination address easy or Range depending on whether you want ACL
rule relate to a single IP address or range. Choose
any, If you want the rule to apply to all the destination IP addresses. any, If you want the rule to apply to all the destination IP addresses.
The beginning of the
destination IP address range
Enter the beginning of the target range of IP addresses or a single IP destination address.
End of the range the
destination IP address
Enter the end of the range of target IP addresses.
Select Protocol
From the dropdown list name configured services or
Select service to configure a new service items. Select service to configure a new service items.
Protocol
This item will be available when the menu Select ProtocolThis item will be available when the menu Select Protocol
you select Select service.you select Select service.
Select the type of protocol used by the service ( TCP, UDP, ICMP or Other).Select the type of protocol used by the service ( TCP, UDP, ICMP or Other).
Protocol number
This item will be available when the menu Protocol you select Other.This item will be available when the menu Protocol you select Other.This item will be available when the menu Protocol you select Other.This item will be available when the menu Protocol you select Other.
Enter the number of protocol appropriate services to which you want to relate ACL
rule.
source port
This field will only be displayed if the menu Select Protocol choose Select This field will only be displayed if the menu Select Protocol choose Select This field will only be displayed if the menu Select Protocol choose Select This field will only be displayed if the menu Select Protocol choose Select
service and the menu Protocol choose TCPservice and the menu Protocol choose TCPservice and the menu Protocol choose TCPservice and the menu Protocol choose TCPservice and the menu Protocol choose TCP
or UDP.or UDP.
Choose easy or Range and enter the number (ie. a range of numbers) source port. Choose easy or Range and enter the number (ie. a range of numbers) source port. Choose easy or Range and enter the number (ie. a range of numbers) source port. Choose easy or Range and enter the number (ie. a range of numbers) source port. Choose easy or Range and enter the number (ie. a range of numbers) source port.
Choose any, If you want the rule to apply to all source ports. Choose any, If you want the rule to apply to all source ports. Choose any, If you want the rule to apply to all source ports.
destination port
This field will only be displayed if the menu Select Protocol choose Select service and This field will only be displayed if the menu Select Protocol choose Select service and This field will only be displayed if the menu Select Protocol choose Select service and This field will only be displayed if the menu Select Protocol choose Select service and This field will only be displayed if the menu Select Protocol choose Select service and
the Protocol menu select TCP or UDP. Choose easy or Range and enter the number the Protocol menu select TCP or UDP. Choose easy or Range and enter the number the Protocol menu select TCP or UDP. Choose easy or Range and enter the number the Protocol menu select TCP or UDP. Choose easy or Range and enter the number the Protocol menu select TCP or UDP. Choose easy or Range and enter the number
(ie. a range of numbers) destination port. Choose any, If you want the rule to apply (ie. a range of numbers) destination port. Choose any, If you want the rule to apply (ie. a range of numbers) destination port. Choose any, If you want the rule to apply
to all destination ports.
Policy
Use this drop-down menu to specify how it will be treated according to the rules of data
packets - whether they will be discarded ( DISCARD)packets - whether they will be discarded ( DISCARD)packets - whether they will be discarded ( DISCARD)packets - whether they will be discarded ( DISCARD)
discarded with sending TCP reset packet or ICMP unreachable recipients ( REFUSE)discarded with sending TCP reset packet or ICMP unreachable recipients ( REFUSE)
or received ( ACCEPT).or received ( ACCEPT).
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