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We are a small ISP and I would like to move our dhcp server inside our firewall and only allow dhcp and icmp to the server. It appears that when I allow it through the access-list and NAT that the requests get to the server and the server offers an I...
I introduced a new ospf area number into our network, and it seemed to cause routing problems. Internally everything was reachable, but when I vpn'd in to our network I could not telnet into some or our routers, it also seemed to take down 2 of the s...
We have 2 wireless controllers 4402. We want to put an access point (1130) at a remote office which is connected through routing. The dhcp scope for wireless will be on the 3750 switch at the remote site. I have option 43 and option 60 configured. Th...
Did you find a workaround for this from 10.5.2 13900-12 to 12.5? Running into the same issue. Is the cop file ciscocm.cuc_upgrade_10.5.2su3.cop.sgn needed to upgrade from 10.5.(2) SU3 to 12.5?
Correct,I'm thinking that maybe I just don't move it into the private network and then just do an ACL on the 7206 rather than putting it behing the ASA.
NAT is working correctly, but what's happening is that the server is handing out the address and in the packet saying that the private IP address is the dhcp server. Thus when the client goes to renew, it won't be a broadcast it will be a unicast to ...
I have gotten it to receive a lease now, but the clients dhcp server is now showing up as the private IP which I believe will pose a problem when it goes to renew. Ideas on that?
Yes,Basically right now we have the DHCP server on the outside of the firewall and I am trying to bring it inside and NAT the public to private so no other open ports are open to the public. I had wireshark running on the DHCP server and saw requests...
