Scheduled Service Change: Expand VLAN 1958 address space to CIDR /28
pgp.cit.cornell.edu will be unavailable during the maintenance.
There is no workaround for this issue
We need to add a new virtual IP to the extra tier load balancer and have run out of IP space. We will add unused adjacent IP space to the existing VLAN. The netmask will change from 255.255.255.248 to 255.255.255.240. This forces an update on the server farm router sf1-6500, server farm extra tier firewall and server farm extra tier load balancer.