Hi,

We have 2 x PC6248 which we want to configure as a failover setup.

Our servers have NICs with cables in each switch.

On our network we have 5 seperate VLANs

VID1: Private

VID2: WAN

VID3: iSCSI

VID4: LiveMigration

VID11: DMZ 

Uplink will be 1/g48 (later on I will create a LAG with more ports) on each switch, and is configured:

interface ethernet 1/g48
switchport mode trunk
switchport trunk allowed vlan add 1-4,11

All my ports in my 5 VLANs are Untagged.

Problem is that everything works fine on switch1, but I cant get connectivity to switch2 (management interface and so on)

Any suggestion what I do wrong?

Here is complete config of switch1:

!Current Configuration:
!System Description "PowerConnect 6248, 2.2.0.3, VxWorks5.5.1"
!System Software Version 2.2.0.3
!
configure
vlan database
vlan  2-4,11
exit
hostname "switch1"
stack
member 1 2
exit
ip address 10.110.1.3 255.255.255.0
ip default-gateway 10.110.1.1
access-list test
interface vlan 2
name "WAN"
exit
interface vlan 3
name "iSCSI"
exit
interface vlan 4
name "LiveMigration"
exit
interface vlan 11
name "DMZ"
exit
username "frkirene" password xxx level 15 encrypted
flowcontrol
!
interface ethernet 1/g1
switchport access vlan 2
exit
!
interface ethernet 1/g2
switchport access vlan 2
exit
!
interface ethernet 1/g3
switchport access vlan 2
exit
!
interface ethernet 1/g4
switchport access vlan 2
exit
!
interface ethernet 1/g5
switchport access vlan 2
exit
!
interface ethernet 1/g6
switchport access vlan 2
exit
!
interface ethernet 1/g7
spanning-tree portfast
switchport access vlan 3
exit
!
interface ethernet 1/g8
spanning-tree portfast
switchport access vlan 3
exit
!
interface ethernet 1/g9
spanning-tree portfast
switchport access vlan 3
exit
!
interface ethernet 1/g10
spanning-tree portfast
switchport access vlan 3
exit
!
interface ethernet 1/g11
switchport access vlan 3
exit
!
interface ethernet 1/g12
switchport access vlan 3
exit
!
interface ethernet 1/g13
switchport access vlan 3
exit
!
interface ethernet 1/g14
switchport access vlan 3
exit
!
interface ethernet 1/g15
switchport access vlan 3
exit
!
interface ethernet 1/g16
switchport access vlan 11
exit
!
interface ethernet 1/g17
spanning-tree portfast
switchport access vlan 11
exit
!
interface ethernet 1/g18
spanning-tree portfast
switchport access vlan 11
exit
!
interface ethernet 1/g19
spanning-tree portfast
switchport access vlan 11
exit
!
interface ethernet 1/g20
spanning-tree portfast
switchport access vlan 11
exit
!
interface ethernet 1/g21
spanning-tree portfast
switchport access vlan 11
exit
!
interface ethernet 1/g22
spanning-tree portfast
switchport access vlan 11
exit
!
interface ethernet 1/g23
spanning-tree portfast
switchport access vlan 11
exit
!
interface ethernet 1/g24
spanning-tree portfast
switchport access vlan 11
exit
!
interface ethernet 1/g25
spanning-tree portfast
switchport access vlan 11
exit
!
interface ethernet 1/g26
spanning-tree portfast
switchport access vlan 11
exit
!
interface ethernet 1/g27
spanning-tree portfast
switchport access vlan 11
exit
!
interface ethernet 1/g28
spanning-tree portfast
switchport access vlan 11
exit
!
interface ethernet 1/g29
spanning-tree portfast
switchport access vlan 11
exit
!
interface ethernet 1/g30
spanning-tree portfast
switchport access vlan 11
exit
!
interface ethernet 1/g31
switchport access vlan 4
exit
!
interface ethernet 1/g32
switchport access vlan 4
exit
!
interface ethernet 1/g33
switchport access vlan 4
exit
!
interface ethernet 1/g34
switchport access vlan 4
exit
!
interface ethernet 1/g35
switchport access vlan 4
exit
!
interface ethernet 1/g36
switchport access vlan 4
exit
!
interface ethernet 1/g37
spanning-tree portfast
exit
!
interface ethernet 1/g38
spanning-tree portfast
exit
!
interface ethernet 1/g39
spanning-tree portfast
exit
!
interface ethernet 1/g40
spanning-tree portfast
exit
!
interface ethernet 1/g41
spanning-tree portfast
exit
!
interface ethernet 1/g42
spanning-tree portfast
exit
!
interface ethernet 1/g48
switchport mode trunk
switchport trunk allowed vlan add 1-4,11
exit
snmp-server community public rw ipaddress 10.110.1.41
exit