server: check if redundant router is supported when restart network with makeredundant = true#10612

DaanHoogland merged 1 commit intoapache:4.19apache/cloudstack:4.19from

weizhouapache:4.19-check-snat-when-makeredudantweizhouapache/cloudstack:4.19-check-snat-when-makeredudantCopy head branch name to clipboard