# File lib/fog/ecloud/models/compute/server.rb, line 229
        def delete_ip(options)
          slice_ips = begin
                        ips
                      rescue
                        []
                      end
          slice_networks = if slice_ips.empty?
                             []
                           else
                             ips.map do |ip|
                               {
                                 :href => ip.network.href,
                                 :name => ip.network.name.split(' ')[0],
                                 :type => ip.network.type,
                               }
                             end#.delete_if { |ip| ip[:href] == options[:href] && ip[:name] == options[:network_name] }
                           end
          slice_ips.map! { |i| {:name => i.address.name, :network_name => i.network.name, :network_name => i.network.name } }.delete_if { |ip| ip[:name] == options[:ip] }
          slice_ips.each do |ip|
            slice_networks.each do |network|
              if network[:name] == ip[:network_name]
                network[:ips].delete(ip[:name])
              end
            end
          end
          data = service.virtual_machine_edit_assigned_ips(href + "/assignedips", slice_networks).body
          task = self.service.tasks.new(data)
        end