For the laptop connected to S4810:1. That gateway isn't in the same subnet as the IP. 2. That port doesn't appear to be in any vlan. For the laptop connected to N3048P: 1.  The port looks like it should be in VLAN11 instead of VLAN100.2.  On N3048P, VLAN11 looks like it should have an IP address of "10.100.1.1" Double check IP addresses of all VLAN interfaces and make sure the laptop ports are in the right vlan and their gateway IP corresponds to the VLAN Interface IP.
i need some help setting up a point to point connection between our main building and the colo location. we leased a 1gig fiber from century link, there is a link between the two locations, but i cant access the switch in the colo location. VLANs in both location: 10,11,50,100 here is the config in both locations main building: im using a force10 S4810 , port 33 here is the config interface TenGigabitEthernet 0/33description Connection to COLOno ip addressswitchportflowcontrol rx on tx offsflow enablesflow polling-interval 60sflow sample-rate 1024no shutdown interface Vlan 100ip address 10.100.0.10/24untagged TenGigabitEthernet 0/33,46no shutdown interface Vlan 10ip address 10.10.10.1/24tagged TenGigabitEthernet 0/1,32,41untagged Port-channel 1-7no shutdown!interface Vlan 11ip address 10.10.1.1/24tagged TenGigabitEthernet 0/32tagged Port-channel 1-7no ip proxy-arpno shutdown!interface Vlan 50ip address 10.10.50.1/24no shutdown Colo Location: im using a N4032F dell switch, port 24 and here is the config interface Te1/0/24speed auto 1000switchport mode trunkswitchport general allowed vlan add 10-11switchport trunk native vlan 10switchport trunk allowed vlan 10-11,50 interface vlan 10ip address 10.100.10.1 255.255.255.0exitinterface vlan 11ip address 10.100.1.1 255.255.255.0exitinterface vlan 50ip address 10.100.50.1 255.255.255.0exitinterface vlan 100ip address 10.100.0.100 255.255.255.0   is the configuration correct? please help  
unable to connect from main building to colo location using point to point