question about the command "ip unnumberd loopback0"
Could you share your experience with me?
When I access to RAS from my PC through dialup connection, I get ip addresses of my ppp interface and nexthop.
I wanted to know how the process was going on in the RAS. So I checked the configuration on the cisco web site.
interface loopback 0
ip address 192.168.1.1 255.255.255.0
ip unnumbered loopback 0
peer default ip address pool asyncpool
router eigrp 100
network 192.168.1.0 0.0.0.255
network 10.1.0.0 0.0.255.255
ip local pool asyncpool 192.168.1.2 192.168.1.254
From the above, the RAS is configured for both async interface on RAS side and loopback interface to be assigned the same ip address as well as the two networks (async ppp and loopback) belong to the same ip network subnet.
What's happening in the routing table of the RAS? How can the two different interfaces have the same ip address?
I don't have any RAS. I can't check them out. Please help me with some advice.
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