I have a problem to set dhcp relay with Catalyst 6509 switch with sup and msfc cards and running native ios ver 12.1(8a)E4.
I have specified "IP helper address" in the vlan interface where the dhcp client is connected it doesnt help.
"no ip directed-broadcast" doesnt appear in the interface config while doing a "show run" or "sh start" commands.
dhcp server functions perfectly when dhcp clients moved to the same vlan subnet.Switch routing works with static address.
I tried to enable "directed-broadcast" with access-list in the vlan interface and enabling "ip forward protocol udp ports 67 and 68" and "ip dhcp smart-relay" in global config mode still it doesnt help.
I tried the same interface config with a cisco 2611 router and placing the dhcp server in one interface and dhcp client in other interface it works.The "no ip directed-broadcast" parameter appears in the router "sh run" or "sh start".
Anybody has got an idea and advice how to get dhcp relay functioning in our switches
This is actually a pretty cool feature, i didn't even know it existed until I was looking for a solution to advertise a subnet (prefix in BGP talk), only if a certain condition existed. This is exactly what conditional advertisements does
j ai une question j ai achete un routeur cisco 887VA-k9 , je le configuré avec la configuration ci- dessous
si je le lier avec mon pc portable sur l un de ses ports directement ça marche toute est bien ( la connexion internet + m...
Attached policy provides CLI access to the Cisco 4G router over text messaging. Two files are in the attached .tar file:
2. PDF with instructions on how to load and use the .tcl file.