AirLive SNMP-FSH2602MG User’s Manual
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State:
User can disable or enable this port.
Auto Negotiation:
User can set auto negotiation mode is Auto, Nway (specify the
speed/duplex on this port and enable auto-negotiation), Force of per port.
Speed:
User can set 100Mbps or 10Mbps speed on Port1~Port24; set 1000Mbps,
100Mbps or 10Mbps speed on Port25~Port26 (depend on module card mode).
Duplex:
User can set full-duplex or half-duplex mode of per port.
Flows control:
Full:
User can set flow control function is enable or disable in full mode.
Half:
User can set backpressure is enable or disable in half mode.
Rate Control:
port1 ~ port 24, supports by-port ingress and egress rate control. For
example, assume port 1 is 10Mbps, users can set it’s effective egress rate at 1Mbps
and ingress rate at 500Kbps. Device will perform flow control or backpressure to
confine the ingress rate to meet the specified rate.
Ingress:
Type the port effective ingress rate. The valid range is 0 ~ 1000. The unit is
100K.
0: disable rate control.
1 ~ 1000: valid rate value
Egress:
Type the port effective egress rate. The valid range is 0~1000. The unit is
100K.
0: disable rate control.
1 ~ 1000: valid rate value.
Port Priority:
Port Security:
A port in security mode will be “locked” without permission of address
learning. Only the incoming packets with MAC already existing in the address table can
be forwarded normally. User can disable the port from learning any new MAC
addresses, then use the static MAC addresses screen to define a list of MAC
addresses that can use the secure port. Enter the settings, then click Apply button to
change on this page.
Ingress and Egress Control
Function
: Ingress and Egress control allow users to set the maximum speed for which a
certain port can operate. Ingress means the data rate coming into the port, Egress means
the data rate going out of the port. For example, if a port’s Ingress rate is set to 1000K and
Egress rate is set to 100K. That means the device connected to this port is limited to
1000Kbps receiving (downstream) speed and 100Kbps sending speed (upstream). This