hi guys...
i have a quick quesiton on the ip unnumbered feature...
i have a serial interface with a network 192.168.0.192/27, and the serial interface IP is 192.168.0.193.. i have created frame relay sub-interfaces that provide service to my other branches.. these sub-interfaces have no explicit IP addresses.... i am using the ip unnumbered feature on these sub-interfaces, unnumbering onto the main serial interface.. this means that the sub-interfaces take on the IP address of the main serial interface, 192.168.0.193...
now, i am close to depleting that network, and would like to expand the frame relay IPs and start another network, 192.168.0.224/28... i am using the same serial interface.. i intend to create more sub-interfaces to handle this new network...
however, since the unnumbered sub-interfaces take on the default IP address of the main serial interface, and i want to assign the second network onto the serial interface, IP 192.168.0.225, what happens to IP processing since my clients with the 192.168.0.224/28 network are being unnumbered to the default 192.168.0.193 IP of the serial interface, which is out of their IP range....
will the setup work, or is it likely there could be a problem..?..
all help appreciated..
i have a quick quesiton on the ip unnumbered feature...
i have a serial interface with a network 192.168.0.192/27, and the serial interface IP is 192.168.0.193.. i have created frame relay sub-interfaces that provide service to my other branches.. these sub-interfaces have no explicit IP addresses.... i am using the ip unnumbered feature on these sub-interfaces, unnumbering onto the main serial interface.. this means that the sub-interfaces take on the IP address of the main serial interface, 192.168.0.193...
now, i am close to depleting that network, and would like to expand the frame relay IPs and start another network, 192.168.0.224/28... i am using the same serial interface.. i intend to create more sub-interfaces to handle this new network...
however, since the unnumbered sub-interfaces take on the default IP address of the main serial interface, and i want to assign the second network onto the serial interface, IP 192.168.0.225, what happens to IP processing since my clients with the 192.168.0.224/28 network are being unnumbered to the default 192.168.0.193 IP of the serial interface, which is out of their IP range....
will the setup work, or is it likely there could be a problem..?..
all help appreciated..