Configure a 3Com switch 4800G

[ruby_1]

Hi,





I'm getting some difficulty to configure a 3Com switch 4800G.

This one is plugged in on 3Com switch 4228G with a category 5e patch cable.  The link light must become green for both ports except it is not the case.





The devices support autonegotiation and 10BASE-T/100BASE-TX transmissions.





The supplied RJ-45-to-DB-9 adapter cable is used to connect the console port PC. Using Hyperterminal, I succeed to configure an IP address and the netmask.


The "display vlan" display the Vlan configuration. All ports are assigned to VLAN 1  by default





Side 4228G, the port is configured to transmit untagged  frames on Vlan1 and tagged frames on Vlan2.





If I examine the MAC address table of 3Com switch 4228G, I don't find the MAC address of 3Com switch 4800G.





Thanks in advance for any help

This message was edited by ruby on 8-21-10 @ 6:44 AM