GbE2c Ethernet Blade Switch MGMT IP Configuration

[Ariel Moreno]

Dear Sir:
I am contacting you because I would need your support in order to configure the mgmt IP address and default gateway for my GbE2c Ethernet Blade Switch.
I tried configure it according to the user guide but my switch is unable to being accessed from other networks.
I think there is problem with my default gateway configuration. I can connect to it in the same IP network using telnet, but not from other Ip networks.
I did not restart the switch after changing the IP address and GW1 configuration, is it needed?
I will be looking forward to hearing from you.
Regards

[Tijl van der Steeg]

Your subnet could also wrong. Could you please post your settings, and the settings of another device in the same subnet

[Ariel Moreno]

Tijl van der Steeg:
Thanks you for your response.
This is my switch current configuration
/c/l2/vlan 4
ena
name "WS"
def 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 20 21 22 23 24
/c/l2/stp 1/clear
/c/l2/stp 1/add 1 4
/c/l3/if 256
ena
addr 10.5.6.18
mask 255.255.0.0
broad 10.5.255.255
/c/l3/gw 1
ena
addr 10.5.5.254
/
script end /**** DO NOT EDIT THIS LINE!

And this is another cisco switch ip configuration

interface FastEthernet0
ip address 10.5.6.138 255.255.0.0
no ip route-cache
ip default-gateway 10.5.5.254

This last one is working