Port Management Configuration Example; Network Requirements; Configuring The Switch - HP 1920 Gigabit Ethernet Switch Series User Manual

Port management configuration example

Network requirements

As shown in
Server A, Server B, and Server C are connected to GigabitEthernet 1/0/1, GigabitEthernet 1/0/2,
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and GigabitEthernet 1/0/3 of the switch, respectively. The rates of the network adapters of these
servers are all 1000 Mbps.
The switch connects to the external network through GigabitEthernet 1/0/4 whose speed is 1000
•
Mbps.
To avoid congestion at the egress port GigabitEthernet 1/0/4, configure the autonegotiation speed
range on GigabitEthernet 1/0/1, GigabitEthernet 1/0/2, and GigabitEthernet 1/0/3 as 100 Mbps.
Figure 61 Network diagram

Configuring the switch

1. As shown in
Figure 61:
Figure 62, set the speed of GigabitEthernet 1/0/4 to 1000 Mbps:
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