HP 6125XLG R2306-HP 6125XLG Blade Switch Layer 3 - IP Routing Command Referenc - Page 167
fast-reroute, Checks IP-related fields in LSPs.
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Parameters md5: Specifies the MD5 authentication mode. simple: Specifies the simple authentication mode. gca: Specifies the generic cryptographic authentication mode. key-id: Specifies an SA by its key ID in the range of 1 to 65535. The sender puts a key ID in the authentication TLV, and the receiver uses the SA associated with the key ID to authenticate the incoming packet. hmac-sha-1: Specifies the HMAC-SHA-1 algorithm. hmac-sha-224: Specifies the HMAC-SHA-224 algorithm. hmac-sha-256: Specifies the HMAC-SHA-256 algorithm. hmac-sha-384: Specifies the HMAC-SHA-384 algorithm. hmac-sha-512: Specifies the HMAC-SHA-512 algorithm. cipher: Sets a ciphertext password. cipher-string: Specifies a ciphertext password of 33 to 53 characters. plain: Sets a plaintext password. plain-string: Specifies a plaintext password of 1 to 16 characters. ip: Checks IP-related fields in LSPs. osi: Checks OSI-related fields in LSPs. Usage guidelines The configured password in the specified mode is inserted into all outgoing Level-2 packets (LSP, CSNP, and PSNP) and is used for authenticating the incoming Level-2 packets. All the backbone routers must have the same authentication mode and password. If neither ip nor osi is specified, the OSI-related fields in LSPs are checked. For secrecy, all passwords, including passwords configured in plain text, are saved in cipher text. Examples # Configure the routing domain authentication mode as simple, and set the plaintext password to 123456. system-view [Sysname] isis 1 [Sysname-isis-1] domain-authentication-mode plain 123456 Related commands • area-authentication-mode • isis authentication-mode fast-reroute Use fast-reroute to configure IS-IS FRR. Use undo fast-reroute to restore the default. 156