public sealed class FirewallPolicyRuleMatcherLayer4Config : IMessage<FirewallPolicyRuleMatcherLayer4Config>, IEquatable<FirewallPolicyRuleMatcherLayer4Config>, IDeepCloneable<FirewallPolicyRuleMatcherLayer4Config>, IBufferMessage, IMessage
The IP protocol to which this rule applies. The protocol type is required when creating a firewall rule. This value can either be one of the following well known protocol strings (tcp, udp, icmp, esp, ah, ipip, sctp), or the IP protocol number.
An optional list of ports to which this rule applies. This field is only applicable for UDP or TCP protocol. Each entry must be either an integer or a range. If not specified, this rule applies to connections through any port. Example inputs include: ["22"], ["80","443"], and ["12345-12349"].
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-08 UTC."],[[["\u003cp\u003eThe latest version of the \u003ccode\u003eFirewallPolicyRuleMatcherLayer4Config\u003c/code\u003e is 3.6.0, with previous versions ranging down to 1.0.0 available for reference.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eFirewallPolicyRuleMatcherLayer4Config\u003c/code\u003e is a class that implements several interfaces including \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, \u003ccode\u003eIDeepCloneable\u003c/code\u003e, and \u003ccode\u003eIBufferMessage\u003c/code\u003e for use in managing firewall policy rules.\u003c/p\u003e\n"],["\u003cp\u003eThis class is within the Google.Cloud.Compute.V1 namespace and is part of the Google.Cloud.Compute.V1.dll assembly.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eFirewallPolicyRuleMatcherLayer4Config\u003c/code\u003e class includes properties to define the \u003ccode\u003eIpProtocol\u003c/code\u003e which can be a string of known protocols or the IP protocol number, and a \u003ccode\u003ePorts\u003c/code\u003e property that accepts a list of ports or port ranges for UDP or TCP protocols.\u003c/p\u003e\n"]]],[],null,[]]
