Netgear M4200-10MG-PoE+ (GSM4210P) - Multigigabit Managed Switch with 8*2.5G and 2x10G SFP+ Layer 3 사용자 설명서
Configure Switching Information
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M4200 and M4300 Series ProSAFE Managed Switches Web Management User Manual
In networks containing iSCSI initiators and targets, iSCSI helps to monitor iSCSI sessions or
give iSCSI traffic preferential Quality of Service (QoS) treatment. Dynamically-generated
classifier rules are used to direct the iSCSI data traffic to queues that can be given the
desired preference characteristics over other data traveling through the switch. This might
help to avoid session interruptions during times of congestion that would otherwise cause
iSCSI packets to be dropped. However, in systems where a large proportion of traffic is
iSCSI, it might also interfere with other network control-plane traffic, such as ARP or LACP.
give iSCSI traffic preferential Quality of Service (QoS) treatment. Dynamically-generated
classifier rules are used to direct the iSCSI data traffic to queues that can be given the
desired preference characteristics over other data traveling through the switch. This might
help to avoid session interruptions during times of congestion that would otherwise cause
iSCSI packets to be dropped. However, in systems where a large proportion of traffic is
iSCSI, it might also interfere with other network control-plane traffic, such as ARP or LACP.
The preferential treatment of iSCSI traffic must be balanced against the needs of other critical
data in the network.
data in the network.
You can view and manage iSCSI Optimization settings on the device. iSCSI Optimization
provides a means of giving traffic between iSCSI initiator and target systems special Quality
of Service (QoS) treatment.
provides a means of giving traffic between iSCSI initiator and target systems special Quality
of Service (QoS) treatment.
In addition, if configured, the packets can be updated with IEEE 802.1 or IP-DSCP values.
This is done by enabling Remark. Remarking packets with priority data provides special QoS
treatment as the packets continue through the network.
This is done by enabling Remark. Remarking packets with priority data provides special QoS
treatment as the packets continue through the network.
Configure Global iSCSI Settings
To configure the global iSCSI settings on the switch:
1.
Launch a web browser.
2.
Enter http://<ipaddress> in the web browser address field.
The login window opens.
3.
Enter the user name and password.
The default admin user name is admin and the default admin password is blank, that is,
do not enter a password.
do not enter a password.
4.
Click the Login button.
The System Information page displays.
5.
Select Switching > iSCSI > Basic > Global Configuration.
6.
In the iSCSI Status field, select Enable or Disable.