That indicates that within the routing table there are 7 subnets of network 220.127.116.11. It indicates that as a nominal class B network the natural mask for network 18.104.22.168 is /16 (or 255.255.0.0). And it indicates that the 7 subnets do not all use the same subnet mask (so it is variable subnetted) and that 2 different subnet masks are used for subnets within that network.
For example you might find that some of the subnets within network 22.214.171.124 are /24 (or 255.255.255.0) for user subnets and that other subnets are /30 (or 255.255.255.252) for point to point links.
We are pleased to announce availability of Beta software for 16.6.3. 16.6.3 will be the second rebuild on the 16.6 release train targeted towards Catalyst 9500/9400/9300/3850/3650 switching platforms. We are looking for early feedback from custome...