Hi,
I am using Cisco EMI-3550 and 3500 XL Switch in my Nw.VLAN 2-4 is created on EMI switch and routed through Router interface and working fine.
I connected the both tghe switches with FE ports with switch port access VLAN 2 and VLAN 1(default)is shut downed.
It was working fine earlier.But one fine day link started going up and down continuously.I tryed all options and failed …..But same link is working if i am connecting both ends with central ordinary 10/100 mbps hub.
I am wondering what exactly is the problem with direct connections? I checked all combination of port speed at both end but no use..?
I am giving partial config below….
Switch 3500-XL:
interface FastEthernet0/9
switchport access vlan 2
interface VLAN1
ip address 192.168.102.205 255.255.255.0
no ip directed-broadcast
no ip route-cache
3550 EMI switch:
interface FastEthernet0/2
switchport access vlan 2
no ip address
interface Vlan1
no ip address
shutdown
!
interface Vlan2
ip address 192.168.103.250 255.255.255.0
spanning-tree portfast
interface Vlan3
ip address 192.168.107.250 255.255.255.0
spanning-tree portfast
Any Solution please.
