import { Construct } from 'constructs';
import * as cdktf from 'cdktf';
export interface NtpConfig extends cdktf.TerraformMetaArguments {
    /**
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#access_group_peer_acl Ntp#access_group_peer_acl}
    */
    readonly accessGroupPeerAcl?: string;
    /**
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#access_group_query_only_acl Ntp#access_group_query_only_acl}
    */
    readonly accessGroupQueryOnlyAcl?: string;
    /**
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#access_group_serve_acl Ntp#access_group_serve_acl}
    */
    readonly accessGroupServeAcl?: string;
    /**
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#access_group_serve_only_acl Ntp#access_group_serve_only_acl}
    */
    readonly accessGroupServeOnlyAcl?: string;
    /**
    * Authenticate time sources
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#authenticate Ntp#authenticate}
    */
    readonly authenticate?: boolean | cdktf.IResolvable;
    /**
    * Authentication key for trusted time sources
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#authentication_keys Ntp#authentication_keys}
    */
    readonly authenticationKeys?: NtpAuthenticationKeys[] | cdktf.IResolvable;
    /**
    * Length of hardware clock tick
    *   - Range: `0`-`4294967295`
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#clock_period Ntp#clock_period}
    */
    readonly clockPeriod?: number;
    /**
    * Configure behavior when deleting/destroying the resource. Either delete the entire object (YANG container) being managed, or only delete the individual resource attributes configured explicitly and leave everything else as-is. Default value is `all`.
    *   - Choices: `all`, `attributes`
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#delete_mode Ntp#delete_mode}
    */
    readonly deleteMode?: string;
    /**
    * A device name from the provider configuration.
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#device Ntp#device}
    */
    readonly device?: string;
    /**
    * Enable NTP message logging
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#logging Ntp#logging}
    */
    readonly logging?: boolean | cdktf.IResolvable;
    /**
    * Act as NTP master clock
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#master Ntp#master}
    */
    readonly master?: boolean | cdktf.IResolvable;
    /**
    *
    *   - Range: `1`-`15`
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#master_stratum Ntp#master_stratum}
    */
    readonly masterStratum?: number;
    /**
    * NTP passive mode
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#passive Ntp#passive}
    */
    readonly passive?: boolean | cdktf.IResolvable;
    /**
    * VPN Routing/Forwarding Information
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#peer_vrfs Ntp#peer_vrfs}
    */
    readonly peerVrfs?: NtpPeerVrfs[] | cdktf.IResolvable;
    /**
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#peers Ntp#peers}
    */
    readonly peers?: NtpPeers[] | cdktf.IResolvable;
    /**
    * VPN Routing/Forwarding Information
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#server_vrfs Ntp#server_vrfs}
    */
    readonly serverVrfs?: NtpServerVrfs[] | cdktf.IResolvable;
    /**
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#servers Ntp#servers}
    */
    readonly servers?: NtpServers[] | cdktf.IResolvable;
    /**
    * Forty GigabitEthernet
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#source_forty_gigabit_ethernet Ntp#source_forty_gigabit_ethernet}
    */
    readonly sourceFortyGigabitEthernet?: string;
    /**
    * GigabitEthernet IEEE 802.3z
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#source_gigabit_ethernet Ntp#source_gigabit_ethernet}
    */
    readonly sourceGigabitEthernet?: string;
    /**
    * Hundred GigabitEthernet
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#source_hundred_gigabit_ethernet Ntp#source_hundred_gigabit_ethernet}
    */
    readonly sourceHundredGigabitEthernet?: string;
    /**
    * Loopback interface
    *   - Range: `0`-`2147483647`
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#source_loopback Ntp#source_loopback}
    */
    readonly sourceLoopback?: number;
    /**
    * Ethernet Channel of interfaces
    *   - Range: `0`-`4294967295`
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#source_port_channel Ntp#source_port_channel}
    */
    readonly sourcePortChannel?: number;
    /**
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#source_port_channel_subinterface Ntp#source_port_channel_subinterface}
    */
    readonly sourcePortChannelSubinterface?: string;
    /**
    * Ten Gigabit Ethernet
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#source_ten_gigabit_ethernet Ntp#source_ten_gigabit_ethernet}
    */
    readonly sourceTenGigabitEthernet?: string;
    /**
    * Iosxr Vlans
    *   - Range: `0`-`65535`
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#source_vlan Ntp#source_vlan}
    */
    readonly sourceVlan?: number;
    /**
    * Key numbers for trusted time sources
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#trusted_keys Ntp#trusted_keys}
    */
    readonly trustedKeys?: NtpTrustedKeys[] | cdktf.IResolvable;
    /**
    * Periodically update calendar with NTP time
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#update_calendar Ntp#update_calendar}
    */
    readonly updateCalendar?: boolean | cdktf.IResolvable;
}
export interface NtpAuthenticationKeys {
    /**
    * CMAC-AES-128 (digest length = 128 bits,  key length = [16 or 32] bytes)
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#cmac_aes_128 Ntp#cmac_aes_128}
    */
    readonly cmacAes128?: string;
    /**
    * Authentication key encryption type
    *   - Range: `0`-`4294967295`
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#encryption_type Ntp#encryption_type}
    */
    readonly encryptionType?: number;
    /**
    * HMAC-SHA1 (digest length = 160 bits,  key length = [1-32] bytes)
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#hmac_sha1 Ntp#hmac_sha1}
    */
    readonly hmacSha1?: string;
    /**
    * HMAC-SHA2-256 (digest length = 256 bits,  key length = [1-32] bytes)
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#hmac_sha2_256 Ntp#hmac_sha2_256}
    */
    readonly hmacSha2256?: string;
    /**
    * MD5 authentication
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#md5 Ntp#md5}
    */
    readonly md5?: string;
    /**
    *
    *   - Range: `1`-`4294967295`
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#number Ntp#number}
    */
    readonly number: number;
    /**
    * SHA1 (digest length = 160 bits,  key length = [1-32] bytes)
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#sha1 Ntp#sha1}
    */
    readonly sha1?: string;
    /**
    * SHA-256 (digest length = 256 bits,  key length = [1-32] bytes)
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#sha2 Ntp#sha2}
    */
    readonly sha2?: string;
}
export declare function ntpAuthenticationKeysToTerraform(struct?: NtpAuthenticationKeys | cdktf.IResolvable): any;
export declare function ntpAuthenticationKeysToHclTerraform(struct?: NtpAuthenticationKeys | cdktf.IResolvable): any;
export declare class NtpAuthenticationKeysOutputReference extends cdktf.ComplexObject {
    private isEmptyObject;
    private resolvableValue?;
    /**
    * @param terraformResource The parent resource
    * @param terraformAttribute The attribute on the parent resource this class is referencing
    * @param complexObjectIndex the index of this item in the list
    * @param complexObjectIsFromSet whether the list is wrapping a set (will add tolist() to be able to access an item via an index)
    */
    constructor(terraformResource: cdktf.IInterpolatingParent, terraformAttribute: string, complexObjectIndex: number, complexObjectIsFromSet: boolean);
    get internalValue(): NtpAuthenticationKeys | cdktf.IResolvable | undefined;
    set internalValue(value: NtpAuthenticationKeys | cdktf.IResolvable | undefined);
    private _cmacAes128?;
    get cmacAes128(): string;
    set cmacAes128(value: string);
    resetCmacAes128(): void;
    get cmacAes128Input(): string;
    private _encryptionType?;
    get encryptionType(): number;
    set encryptionType(value: number);
    resetEncryptionType(): void;
    get encryptionTypeInput(): number;
    private _hmacSha1?;
    get hmacSha1(): string;
    set hmacSha1(value: string);
    resetHmacSha1(): void;
    get hmacSha1Input(): string;
    private _hmacSha2256?;
    get hmacSha2256(): string;
    set hmacSha2256(value: string);
    resetHmacSha2256(): void;
    get hmacSha2256Input(): string;
    private _md5?;
    get md5(): string;
    set md5(value: string);
    resetMd5(): void;
    get md5Input(): string;
    private _number?;
    get number(): number;
    set number(value: number);
    get numberInput(): number;
    private _sha1?;
    get sha1(): string;
    set sha1(value: string);
    resetSha1(): void;
    get sha1Input(): string;
    private _sha2?;
    get sha2(): string;
    set sha2(value: string);
    resetSha2(): void;
    get sha2Input(): string;
}
export declare class NtpAuthenticationKeysList extends cdktf.ComplexList {
    protected terraformResource: cdktf.IInterpolatingParent;
    protected terraformAttribute: string;
    protected wrapsSet: boolean;
    internalValue?: NtpAuthenticationKeys[] | cdktf.IResolvable;
    /**
    * @param terraformResource The parent resource
    * @param terraformAttribute The attribute on the parent resource this class is referencing
    * @param wrapsSet whether the list is wrapping a set (will add tolist() to be able to access an item via an index)
    */
    constructor(terraformResource: cdktf.IInterpolatingParent, terraformAttribute: string, wrapsSet: boolean);
    /**
    * @param index the index of the item to return
    */
    get(index: number): NtpAuthenticationKeysOutputReference;
}
export interface NtpPeerVrfsPeers {
    /**
    * Configure ip/ipv6 address/hostname of peer
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#ip_address Ntp#ip_address}
    */
    readonly ipAddress: string;
    /**
    * Configure peer authentication key
    *   - Range: `1`-`4294967295`
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#key Ntp#key}
    */
    readonly key?: number;
    /**
    * Prefer this peer when possible
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#prefer Ntp#prefer}
    */
    readonly prefer?: boolean | cdktf.IResolvable;
    /**
    *     Configure NTP version
    *   - Range: `1`-`4`
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#version Ntp#version}
    */
    readonly version?: number;
}
export declare function ntpPeerVrfsPeersToTerraform(struct?: NtpPeerVrfsPeers | cdktf.IResolvable): any;
export declare function ntpPeerVrfsPeersToHclTerraform(struct?: NtpPeerVrfsPeers | cdktf.IResolvable): any;
export declare class NtpPeerVrfsPeersOutputReference extends cdktf.ComplexObject {
    private isEmptyObject;
    private resolvableValue?;
    /**
    * @param terraformResource The parent resource
    * @param terraformAttribute The attribute on the parent resource this class is referencing
    * @param complexObjectIndex the index of this item in the list
    * @param complexObjectIsFromSet whether the list is wrapping a set (will add tolist() to be able to access an item via an index)
    */
    constructor(terraformResource: cdktf.IInterpolatingParent, terraformAttribute: string, complexObjectIndex: number, complexObjectIsFromSet: boolean);
    get internalValue(): NtpPeerVrfsPeers | cdktf.IResolvable | undefined;
    set internalValue(value: NtpPeerVrfsPeers | cdktf.IResolvable | undefined);
    private _ipAddress?;
    get ipAddress(): string;
    set ipAddress(value: string);
    get ipAddressInput(): string;
    private _key?;
    get key(): number;
    set key(value: number);
    resetKey(): void;
    get keyInput(): number;
    private _prefer?;
    get prefer(): boolean | cdktf.IResolvable;
    set prefer(value: boolean | cdktf.IResolvable);
    resetPrefer(): void;
    get preferInput(): any;
    private _version?;
    get version(): number;
    set version(value: number);
    resetVersion(): void;
    get versionInput(): number;
}
export declare class NtpPeerVrfsPeersList extends cdktf.ComplexList {
    protected terraformResource: cdktf.IInterpolatingParent;
    protected terraformAttribute: string;
    protected wrapsSet: boolean;
    internalValue?: NtpPeerVrfsPeers[] | cdktf.IResolvable;
    /**
    * @param terraformResource The parent resource
    * @param terraformAttribute The attribute on the parent resource this class is referencing
    * @param wrapsSet whether the list is wrapping a set (will add tolist() to be able to access an item via an index)
    */
    constructor(terraformResource: cdktf.IInterpolatingParent, terraformAttribute: string, wrapsSet: boolean);
    /**
    * @param index the index of the item to return
    */
    get(index: number): NtpPeerVrfsPeersOutputReference;
}
export interface NtpPeerVrfs {
    /**
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#name Ntp#name}
    */
    readonly name: string;
    /**
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#peers Ntp#peers}
    */
    readonly peers?: NtpPeerVrfsPeers[] | cdktf.IResolvable;
}
export declare function ntpPeerVrfsToTerraform(struct?: NtpPeerVrfs | cdktf.IResolvable): any;
export declare function ntpPeerVrfsToHclTerraform(struct?: NtpPeerVrfs | cdktf.IResolvable): any;
export declare class NtpPeerVrfsOutputReference extends cdktf.ComplexObject {
    private isEmptyObject;
    private resolvableValue?;
    /**
    * @param terraformResource The parent resource
    * @param terraformAttribute The attribute on the parent resource this class is referencing
    * @param complexObjectIndex the index of this item in the list
    * @param complexObjectIsFromSet whether the list is wrapping a set (will add tolist() to be able to access an item via an index)
    */
    constructor(terraformResource: cdktf.IInterpolatingParent, terraformAttribute: string, complexObjectIndex: number, complexObjectIsFromSet: boolean);
    get internalValue(): NtpPeerVrfs | cdktf.IResolvable | undefined;
    set internalValue(value: NtpPeerVrfs | cdktf.IResolvable | undefined);
    private _name?;
    get name(): string;
    set name(value: string);
    get nameInput(): string;
    private _peers;
    get peers(): NtpPeerVrfsPeersList;
    putPeers(value: NtpPeerVrfsPeers[] | cdktf.IResolvable): void;
    resetPeers(): void;
    get peersInput(): any;
}
export declare class NtpPeerVrfsList extends cdktf.ComplexList {
    protected terraformResource: cdktf.IInterpolatingParent;
    protected terraformAttribute: string;
    protected wrapsSet: boolean;
    internalValue?: NtpPeerVrfs[] | cdktf.IResolvable;
    /**
    * @param terraformResource The parent resource
    * @param terraformAttribute The attribute on the parent resource this class is referencing
    * @param wrapsSet whether the list is wrapping a set (will add tolist() to be able to access an item via an index)
    */
    constructor(terraformResource: cdktf.IInterpolatingParent, terraformAttribute: string, wrapsSet: boolean);
    /**
    * @param index the index of the item to return
    */
    get(index: number): NtpPeerVrfsOutputReference;
}
export interface NtpPeers {
    /**
    * Configure ip/ipv6 address/hostname of peer
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#ip_address Ntp#ip_address}
    */
    readonly ipAddress: string;
    /**
    * Configure peer authentication key
    *   - Range: `1`-`4294967295`
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#key Ntp#key}
    */
    readonly key?: number;
    /**
    * Prefer this peer when possible
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#prefer Ntp#prefer}
    */
    readonly prefer?: boolean | cdktf.IResolvable;
    /**
    * Interface for source address
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#source Ntp#source}
    */
    readonly source?: string;
    /**
    *     Configure NTP version
    *   - Range: `1`-`4`
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#version Ntp#version}
    */
    readonly version?: number;
}
export declare function ntpPeersToTerraform(struct?: NtpPeers | cdktf.IResolvable): any;
export declare function ntpPeersToHclTerraform(struct?: NtpPeers | cdktf.IResolvable): any;
export declare class NtpPeersOutputReference extends cdktf.ComplexObject {
    private isEmptyObject;
    private resolvableValue?;
    /**
    * @param terraformResource The parent resource
    * @param terraformAttribute The attribute on the parent resource this class is referencing
    * @param complexObjectIndex the index of this item in the list
    * @param complexObjectIsFromSet whether the list is wrapping a set (will add tolist() to be able to access an item via an index)
    */
    constructor(terraformResource: cdktf.IInterpolatingParent, terraformAttribute: string, complexObjectIndex: number, complexObjectIsFromSet: boolean);
    get internalValue(): NtpPeers | cdktf.IResolvable | undefined;
    set internalValue(value: NtpPeers | cdktf.IResolvable | undefined);
    private _ipAddress?;
    get ipAddress(): string;
    set ipAddress(value: string);
    get ipAddressInput(): string;
    private _key?;
    get key(): number;
    set key(value: number);
    resetKey(): void;
    get keyInput(): number;
    private _prefer?;
    get prefer(): boolean | cdktf.IResolvable;
    set prefer(value: boolean | cdktf.IResolvable);
    resetPrefer(): void;
    get preferInput(): any;
    private _source?;
    get source(): string;
    set source(value: string);
    resetSource(): void;
    get sourceInput(): string;
    private _version?;
    get version(): number;
    set version(value: number);
    resetVersion(): void;
    get versionInput(): number;
}
export declare class NtpPeersList extends cdktf.ComplexList {
    protected terraformResource: cdktf.IInterpolatingParent;
    protected terraformAttribute: string;
    protected wrapsSet: boolean;
    internalValue?: NtpPeers[] | cdktf.IResolvable;
    /**
    * @param terraformResource The parent resource
    * @param terraformAttribute The attribute on the parent resource this class is referencing
    * @param wrapsSet whether the list is wrapping a set (will add tolist() to be able to access an item via an index)
    */
    constructor(terraformResource: cdktf.IInterpolatingParent, terraformAttribute: string, wrapsSet: boolean);
    /**
    * @param index the index of the item to return
    */
    get(index: number): NtpPeersOutputReference;
}
export interface NtpServerVrfsServers {
    /**
    * Send a burst when peer is reachable (Default)
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#burst Ntp#burst}
    */
    readonly burst?: boolean | cdktf.IResolvable;
    /**
    * Send a burst when peer is unreachable (Default)
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#iburst Ntp#iburst}
    */
    readonly iburst?: boolean | cdktf.IResolvable;
    /**
    * Configure ip/ipv6 address/hostname of peer
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#ip_address Ntp#ip_address}
    */
    readonly ipAddress: string;
    /**
    * Configure peer authentication key
    *   - Range: `1`-`4294967295`
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#key Ntp#key}
    */
    readonly key?: number;
    /**
    * Check server availability periodically and switch to a new server if required
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#periodic Ntp#periodic}
    */
    readonly periodic?: boolean | cdktf.IResolvable;
    /**
    * Prefer this peer when possible
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#prefer Ntp#prefer}
    */
    readonly prefer?: boolean | cdktf.IResolvable;
    /**
    *     Configure NTP version
    *   - Range: `1`-`4`
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#version Ntp#version}
    */
    readonly version?: number;
}
export declare function ntpServerVrfsServersToTerraform(struct?: NtpServerVrfsServers | cdktf.IResolvable): any;
export declare function ntpServerVrfsServersToHclTerraform(struct?: NtpServerVrfsServers | cdktf.IResolvable): any;
export declare class NtpServerVrfsServersOutputReference extends cdktf.ComplexObject {
    private isEmptyObject;
    private resolvableValue?;
    /**
    * @param terraformResource The parent resource
    * @param terraformAttribute The attribute on the parent resource this class is referencing
    * @param complexObjectIndex the index of this item in the list
    * @param complexObjectIsFromSet whether the list is wrapping a set (will add tolist() to be able to access an item via an index)
    */
    constructor(terraformResource: cdktf.IInterpolatingParent, terraformAttribute: string, complexObjectIndex: number, complexObjectIsFromSet: boolean);
    get internalValue(): NtpServerVrfsServers | cdktf.IResolvable | undefined;
    set internalValue(value: NtpServerVrfsServers | cdktf.IResolvable | undefined);
    private _burst?;
    get burst(): boolean | cdktf.IResolvable;
    set burst(value: boolean | cdktf.IResolvable);
    resetBurst(): void;
    get burstInput(): any;
    private _iburst?;
    get iburst(): boolean | cdktf.IResolvable;
    set iburst(value: boolean | cdktf.IResolvable);
    resetIburst(): void;
    get iburstInput(): any;
    private _ipAddress?;
    get ipAddress(): string;
    set ipAddress(value: string);
    get ipAddressInput(): string;
    private _key?;
    get key(): number;
    set key(value: number);
    resetKey(): void;
    get keyInput(): number;
    private _periodic?;
    get periodic(): boolean | cdktf.IResolvable;
    set periodic(value: boolean | cdktf.IResolvable);
    resetPeriodic(): void;
    get periodicInput(): any;
    private _prefer?;
    get prefer(): boolean | cdktf.IResolvable;
    set prefer(value: boolean | cdktf.IResolvable);
    resetPrefer(): void;
    get preferInput(): any;
    private _version?;
    get version(): number;
    set version(value: number);
    resetVersion(): void;
    get versionInput(): number;
}
export declare class NtpServerVrfsServersList extends cdktf.ComplexList {
    protected terraformResource: cdktf.IInterpolatingParent;
    protected terraformAttribute: string;
    protected wrapsSet: boolean;
    internalValue?: NtpServerVrfsServers[] | cdktf.IResolvable;
    /**
    * @param terraformResource The parent resource
    * @param terraformAttribute The attribute on the parent resource this class is referencing
    * @param wrapsSet whether the list is wrapping a set (will add tolist() to be able to access an item via an index)
    */
    constructor(terraformResource: cdktf.IInterpolatingParent, terraformAttribute: string, wrapsSet: boolean);
    /**
    * @param index the index of the item to return
    */
    get(index: number): NtpServerVrfsServersOutputReference;
}
export interface NtpServerVrfs {
    /**
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#name Ntp#name}
    */
    readonly name: string;
    /**
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#servers Ntp#servers}
    */
    readonly servers?: NtpServerVrfsServers[] | cdktf.IResolvable;
}
export declare function ntpServerVrfsToTerraform(struct?: NtpServerVrfs | cdktf.IResolvable): any;
export declare function ntpServerVrfsToHclTerraform(struct?: NtpServerVrfs | cdktf.IResolvable): any;
export declare class NtpServerVrfsOutputReference extends cdktf.ComplexObject {
    private isEmptyObject;
    private resolvableValue?;
    /**
    * @param terraformResource The parent resource
    * @param terraformAttribute The attribute on the parent resource this class is referencing
    * @param complexObjectIndex the index of this item in the list
    * @param complexObjectIsFromSet whether the list is wrapping a set (will add tolist() to be able to access an item via an index)
    */
    constructor(terraformResource: cdktf.IInterpolatingParent, terraformAttribute: string, complexObjectIndex: number, complexObjectIsFromSet: boolean);
    get internalValue(): NtpServerVrfs | cdktf.IResolvable | undefined;
    set internalValue(value: NtpServerVrfs | cdktf.IResolvable | undefined);
    private _name?;
    get name(): string;
    set name(value: string);
    get nameInput(): string;
    private _servers;
    get servers(): NtpServerVrfsServersList;
    putServers(value: NtpServerVrfsServers[] | cdktf.IResolvable): void;
    resetServers(): void;
    get serversInput(): any;
}
export declare class NtpServerVrfsList extends cdktf.ComplexList {
    protected terraformResource: cdktf.IInterpolatingParent;
    protected terraformAttribute: string;
    protected wrapsSet: boolean;
    internalValue?: NtpServerVrfs[] | cdktf.IResolvable;
    /**
    * @param terraformResource The parent resource
    * @param terraformAttribute The attribute on the parent resource this class is referencing
    * @param wrapsSet whether the list is wrapping a set (will add tolist() to be able to access an item via an index)
    */
    constructor(terraformResource: cdktf.IInterpolatingParent, terraformAttribute: string, wrapsSet: boolean);
    /**
    * @param index the index of the item to return
    */
    get(index: number): NtpServerVrfsOutputReference;
}
export interface NtpServers {
    /**
    * Send a burst when peer is reachable (Default)
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#burst Ntp#burst}
    */
    readonly burst?: boolean | cdktf.IResolvable;
    /**
    * Send a burst when peer is unreachable (Default)
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#iburst Ntp#iburst}
    */
    readonly iburst?: boolean | cdktf.IResolvable;
    /**
    * Configure ip/ipv6 address/hostname of peer
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#ip_address Ntp#ip_address}
    */
    readonly ipAddress: string;
    /**
    * Configure peer authentication key
    *   - Range: `1`-`4294967295`
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#key Ntp#key}
    */
    readonly key?: number;
    /**
    * Check server availability periodically and switch to a new server if required
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#periodic Ntp#periodic}
    */
    readonly periodic?: boolean | cdktf.IResolvable;
    /**
    * Prefer this peer when possible
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#prefer Ntp#prefer}
    */
    readonly prefer?: boolean | cdktf.IResolvable;
    /**
    * Interface for source address
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#source Ntp#source}
    */
    readonly source?: string;
    /**
    *     Configure NTP version
    *   - Range: `1`-`4`
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#version Ntp#version}
    */
    readonly version?: number;
}
export declare function ntpServersToTerraform(struct?: NtpServers | cdktf.IResolvable): any;
export declare function ntpServersToHclTerraform(struct?: NtpServers | cdktf.IResolvable): any;
export declare class NtpServersOutputReference extends cdktf.ComplexObject {
    private isEmptyObject;
    private resolvableValue?;
    /**
    * @param terraformResource The parent resource
    * @param terraformAttribute The attribute on the parent resource this class is referencing
    * @param complexObjectIndex the index of this item in the list
    * @param complexObjectIsFromSet whether the list is wrapping a set (will add tolist() to be able to access an item via an index)
    */
    constructor(terraformResource: cdktf.IInterpolatingParent, terraformAttribute: string, complexObjectIndex: number, complexObjectIsFromSet: boolean);
    get internalValue(): NtpServers | cdktf.IResolvable | undefined;
    set internalValue(value: NtpServers | cdktf.IResolvable | undefined);
    private _burst?;
    get burst(): boolean | cdktf.IResolvable;
    set burst(value: boolean | cdktf.IResolvable);
    resetBurst(): void;
    get burstInput(): any;
    private _iburst?;
    get iburst(): boolean | cdktf.IResolvable;
    set iburst(value: boolean | cdktf.IResolvable);
    resetIburst(): void;
    get iburstInput(): any;
    private _ipAddress?;
    get ipAddress(): string;
    set ipAddress(value: string);
    get ipAddressInput(): string;
    private _key?;
    get key(): number;
    set key(value: number);
    resetKey(): void;
    get keyInput(): number;
    private _periodic?;
    get periodic(): boolean | cdktf.IResolvable;
    set periodic(value: boolean | cdktf.IResolvable);
    resetPeriodic(): void;
    get periodicInput(): any;
    private _prefer?;
    get prefer(): boolean | cdktf.IResolvable;
    set prefer(value: boolean | cdktf.IResolvable);
    resetPrefer(): void;
    get preferInput(): any;
    private _source?;
    get source(): string;
    set source(value: string);
    resetSource(): void;
    get sourceInput(): string;
    private _version?;
    get version(): number;
    set version(value: number);
    resetVersion(): void;
    get versionInput(): number;
}
export declare class NtpServersList extends cdktf.ComplexList {
    protected terraformResource: cdktf.IInterpolatingParent;
    protected terraformAttribute: string;
    protected wrapsSet: boolean;
    internalValue?: NtpServers[] | cdktf.IResolvable;
    /**
    * @param terraformResource The parent resource
    * @param terraformAttribute The attribute on the parent resource this class is referencing
    * @param wrapsSet whether the list is wrapping a set (will add tolist() to be able to access an item via an index)
    */
    constructor(terraformResource: cdktf.IInterpolatingParent, terraformAttribute: string, wrapsSet: boolean);
    /**
    * @param index the index of the item to return
    */
    get(index: number): NtpServersOutputReference;
}
export interface NtpTrustedKeys {
    /**
    *
    *   - Range: `1`-`65535`
    *
    * Docs at Terraform Registry: {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#number Ntp#number}
    */
    readonly number: number;
}
export declare function ntpTrustedKeysToTerraform(struct?: NtpTrustedKeys | cdktf.IResolvable): any;
export declare function ntpTrustedKeysToHclTerraform(struct?: NtpTrustedKeys | cdktf.IResolvable): any;
export declare class NtpTrustedKeysOutputReference extends cdktf.ComplexObject {
    private isEmptyObject;
    private resolvableValue?;
    /**
    * @param terraformResource The parent resource
    * @param terraformAttribute The attribute on the parent resource this class is referencing
    * @param complexObjectIndex the index of this item in the list
    * @param complexObjectIsFromSet whether the list is wrapping a set (will add tolist() to be able to access an item via an index)
    */
    constructor(terraformResource: cdktf.IInterpolatingParent, terraformAttribute: string, complexObjectIndex: number, complexObjectIsFromSet: boolean);
    get internalValue(): NtpTrustedKeys | cdktf.IResolvable | undefined;
    set internalValue(value: NtpTrustedKeys | cdktf.IResolvable | undefined);
    private _number?;
    get number(): number;
    set number(value: number);
    get numberInput(): number;
}
export declare class NtpTrustedKeysList extends cdktf.ComplexList {
    protected terraformResource: cdktf.IInterpolatingParent;
    protected terraformAttribute: string;
    protected wrapsSet: boolean;
    internalValue?: NtpTrustedKeys[] | cdktf.IResolvable;
    /**
    * @param terraformResource The parent resource
    * @param terraformAttribute The attribute on the parent resource this class is referencing
    * @param wrapsSet whether the list is wrapping a set (will add tolist() to be able to access an item via an index)
    */
    constructor(terraformResource: cdktf.IInterpolatingParent, terraformAttribute: string, wrapsSet: boolean);
    /**
    * @param index the index of the item to return
    */
    get(index: number): NtpTrustedKeysOutputReference;
}
/**
* Represents a {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp iosxe_ntp}
*/
export declare class Ntp extends cdktf.TerraformResource {
    static readonly tfResourceType = "iosxe_ntp";
    /**
    * Generates CDKTF code for importing a Ntp resource upon running "cdktf plan <stack-name>"
    * @param scope The scope in which to define this construct
    * @param importToId The construct id used in the generated config for the Ntp to import
    * @param importFromId The id of the existing Ntp that should be imported. Refer to the {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp#import import section} in the documentation of this resource for the id to use
    * @param provider? Optional instance of the provider where the Ntp to import is found
    */
    static generateConfigForImport(scope: Construct, importToId: string, importFromId: string, provider?: cdktf.TerraformProvider): any;
    /**
    * Create a new {@link https://registry.terraform.io/providers/ciscodevnet/iosxe/0.15.0/docs/resources/ntp iosxe_ntp} Resource
    *
    * @param scope The scope in which to define this construct
    * @param id The scoped construct ID. Must be unique amongst siblings in the same scope
    * @param options NtpConfig = {}
    */
    constructor(scope: Construct, id: string, config?: NtpConfig);
    private _accessGroupPeerAcl?;
    get accessGroupPeerAcl(): string;
    set accessGroupPeerAcl(value: string);
    resetAccessGroupPeerAcl(): void;
    get accessGroupPeerAclInput(): string;
    private _accessGroupQueryOnlyAcl?;
    get accessGroupQueryOnlyAcl(): string;
    set accessGroupQueryOnlyAcl(value: string);
    resetAccessGroupQueryOnlyAcl(): void;
    get accessGroupQueryOnlyAclInput(): string;
    private _accessGroupServeAcl?;
    get accessGroupServeAcl(): string;
    set accessGroupServeAcl(value: string);
    resetAccessGroupServeAcl(): void;
    get accessGroupServeAclInput(): string;
    private _accessGroupServeOnlyAcl?;
    get accessGroupServeOnlyAcl(): string;
    set accessGroupServeOnlyAcl(value: string);
    resetAccessGroupServeOnlyAcl(): void;
    get accessGroupServeOnlyAclInput(): string;
    private _authenticate?;
    get authenticate(): boolean | cdktf.IResolvable;
    set authenticate(value: boolean | cdktf.IResolvable);
    resetAuthenticate(): void;
    get authenticateInput(): any;
    private _authenticationKeys;
    get authenticationKeys(): NtpAuthenticationKeysList;
    putAuthenticationKeys(value: NtpAuthenticationKeys[] | cdktf.IResolvable): void;
    resetAuthenticationKeys(): void;
    get authenticationKeysInput(): any;
    private _clockPeriod?;
    get clockPeriod(): number;
    set clockPeriod(value: number);
    resetClockPeriod(): void;
    get clockPeriodInput(): number;
    private _deleteMode?;
    get deleteMode(): string;
    set deleteMode(value: string);
    resetDeleteMode(): void;
    get deleteModeInput(): string;
    private _device?;
    get device(): string;
    set device(value: string);
    resetDevice(): void;
    get deviceInput(): string;
    get id(): any;
    private _logging?;
    get logging(): boolean | cdktf.IResolvable;
    set logging(value: boolean | cdktf.IResolvable);
    resetLogging(): void;
    get loggingInput(): any;
    private _master?;
    get master(): boolean | cdktf.IResolvable;
    set master(value: boolean | cdktf.IResolvable);
    resetMaster(): void;
    get masterInput(): any;
    private _masterStratum?;
    get masterStratum(): number;
    set masterStratum(value: number);
    resetMasterStratum(): void;
    get masterStratumInput(): number;
    private _passive?;
    get passive(): boolean | cdktf.IResolvable;
    set passive(value: boolean | cdktf.IResolvable);
    resetPassive(): void;
    get passiveInput(): any;
    private _peerVrfs;
    get peerVrfs(): NtpPeerVrfsList;
    putPeerVrfs(value: NtpPeerVrfs[] | cdktf.IResolvable): void;
    resetPeerVrfs(): void;
    get peerVrfsInput(): any;
    private _peers;
    get peers(): NtpPeersList;
    putPeers(value: NtpPeers[] | cdktf.IResolvable): void;
    resetPeers(): void;
    get peersInput(): any;
    private _serverVrfs;
    get serverVrfs(): NtpServerVrfsList;
    putServerVrfs(value: NtpServerVrfs[] | cdktf.IResolvable): void;
    resetServerVrfs(): void;
    get serverVrfsInput(): any;
    private _servers;
    get servers(): NtpServersList;
    putServers(value: NtpServers[] | cdktf.IResolvable): void;
    resetServers(): void;
    get serversInput(): any;
    private _sourceFortyGigabitEthernet?;
    get sourceFortyGigabitEthernet(): string;
    set sourceFortyGigabitEthernet(value: string);
    resetSourceFortyGigabitEthernet(): void;
    get sourceFortyGigabitEthernetInput(): string;
    private _sourceGigabitEthernet?;
    get sourceGigabitEthernet(): string;
    set sourceGigabitEthernet(value: string);
    resetSourceGigabitEthernet(): void;
    get sourceGigabitEthernetInput(): string;
    private _sourceHundredGigabitEthernet?;
    get sourceHundredGigabitEthernet(): string;
    set sourceHundredGigabitEthernet(value: string);
    resetSourceHundredGigabitEthernet(): void;
    get sourceHundredGigabitEthernetInput(): string;
    private _sourceLoopback?;
    get sourceLoopback(): number;
    set sourceLoopback(value: number);
    resetSourceLoopback(): void;
    get sourceLoopbackInput(): number;
    private _sourcePortChannel?;
    get sourcePortChannel(): number;
    set sourcePortChannel(value: number);
    resetSourcePortChannel(): void;
    get sourcePortChannelInput(): number;
    private _sourcePortChannelSubinterface?;
    get sourcePortChannelSubinterface(): string;
    set sourcePortChannelSubinterface(value: string);
    resetSourcePortChannelSubinterface(): void;
    get sourcePortChannelSubinterfaceInput(): string;
    private _sourceTenGigabitEthernet?;
    get sourceTenGigabitEthernet(): string;
    set sourceTenGigabitEthernet(value: string);
    resetSourceTenGigabitEthernet(): void;
    get sourceTenGigabitEthernetInput(): string;
    private _sourceVlan?;
    get sourceVlan(): number;
    set sourceVlan(value: number);
    resetSourceVlan(): void;
    get sourceVlanInput(): number;
    private _trustedKeys;
    get trustedKeys(): NtpTrustedKeysList;
    putTrustedKeys(value: NtpTrustedKeys[] | cdktf.IResolvable): void;
    resetTrustedKeys(): void;
    get trustedKeysInput(): any;
    private _updateCalendar?;
    get updateCalendar(): boolean | cdktf.IResolvable;
    set updateCalendar(value: boolean | cdktf.IResolvable);
    resetUpdateCalendar(): void;
    get updateCalendarInput(): any;
    protected synthesizeAttributes(): {
        [name: string]: any;
    };
    protected synthesizeHclAttributes(): {
        [name: string]: any;
    };
}