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Losing connection with 3560 cisco Switch

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2 replies

by fmarques

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Hi, I have a switch in a remote site. This switch is attached to a wireless antena that connects to the head office. I have contacted the wireless company and they asked me to increade the MTU packages size to 1540Kb. I have done it but i am still experiencing lost of connection with that switch. find below the config of the port that connects to the Antenna:

interface FastEthernet0/48
description link to xxxx
switchport access vlan 10
switchport mode access
speed 100
duplex full
end

The log files also doesn't show anything.
Would anyone have any idea what to trobleshoot next?

2 replies

by wizard-09

You have the switch connected to a wireless antena that in it's self is enough to cause you problems, I feel you are losing connection on the wireless antena and in turn it's disconnecing the switch, can you not just connect the switch via RJ45 to a wired port?

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