4 Configure the Internet
Parameter
Description
Ingress
If setting radiobox
Off
to disable all Interface, specify the data traf-
fic direction.
Source MAC Address
Source host MAC address.
Destination MAC Address
Destination host MAC address.
802.1p
Specify the 802.1p value to modify the service priority.
VLAN ID
Identifies a VLAN. Range: 0–4094. To ensure normal service op-
eration, the
VLAN ID
must be the same as that set in upper-layer
configuration.
Level 2 Protocol
The level 2 protocol includes: Unconcerned, IPv4, IPv6,
ARP
and
PPPoE
.
Source IP
Source host IP address.
Destination IP
Destination host IP address.
DSCP
DSCP value.
Level 3 Protocol
The Level 3 Protocol includes: Unconcerned,
TCP
,
UDP
and
ICMP
.
Source Port
Source port number of the matching packets.
Destination Port
Destination port number of the matching packets.
TCP ACK
Set radiobox
On
to enable the function of TCP ACK.
Packets Classification Result
802.1p Re-marking
802.1p identifier value.
DSCP Re-marking
DSCP identifier.
Queue Priority
Range:1-8.
3. Click
Apply
button to apply the changes.
4.4 Configure the Security
4.4.1 Configure the Firewall Level
Abstract
By configuring a firewall, you can improve the security performance of devices and avoid
malicious access from external networks.
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Summary of Contents for H3140
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