RE: Trunking

[rickysenjaya]

the interface on the trunk port to the esxi is interface Te1/0/1. and the interface 17 and 18 is access because that interface is direct to diferent router and ip segment. for the LAG i set it on interface port-channel 10. that contains two interface, interface Te1/0/23 and interface Te1/0/24.

stil confuse why itsn't works.

[DELL-Josh Cr]

Te 1/0/1 doesn't have any VLANs specified so it will use the default VLAN 1

#switchport trunk allowed vlan 20,30

[rickysenjaya]

I had tried that, but doesn't works. can't you help me with the LAG first, the LAg is urgently requiered for the redundant 

interface Te1/0/23
channel-group 10 mode on
mtu 9216
switchport mode trunk
switchport trunk allowed vlan 10
no lldp tlv-select dcbxp ets-config
no lldp tlv-select dcbxp ets-recommend
no lldp tlv-select dcbxp pfc
no lldp tlv-select dcbxp application-priority
exit
!
interface Te1/0/24
channel-group 10 mode on
mtu 9216
switchport mode trunk
switchport trunk allowed vlan 10
no lldp tlv-select dcbxp ets-config
no lldp tlv-select dcbxp ets-recommend
no lldp tlv-select dcbxp pfc
no lldp tlv-select dcbxp application-priority
exit

interface port-channel 10
switchport mode trunk
switchport general acceptable-frame-type tagged-only
switchport general allowed vlan remove 1
switchport trunk allowed vlan 10
mtu 9216
exit

i had set this in both switch but why it's not working.

[DELL-Josh Cr · Accepted solution]

These lines are not needed as it is in trunk mode and not general mode

switchport general acceptable-frame-type tagged-only
switchport general allowed vlan remove 1

The iSCSI traffic is probably tagged so the rest of it looks fine and it is a static LAG so it should attempt to connect without waiting for LACP packets. Do you have link lights? Do each of the ports work on their own?

[rickysenjaya]

I've found out the problems, the  portchannel for LAG is being designated state on spanning tree. So there i disable the STP the it's working. But i still hasn't try the trunk on vmware, i being busy for this week.