HP 6125XLG R2306-HP 6125XLG Blade Switch Layer 3 - IP Routing Command Referenc - Page 145
auto-cost enable
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Usage guidelines The password in the specified mode is inserted into all outbound Level-1 packets (LSP, CSNP, and PSNP) and is used to authenticate inbound Level-1 packets. Area authentication enables IS-IS to discard routes from untrusted routers. Routers in an area must have the same authentication mode and password. If neither ip nor osi is specified, OSI-related fields are checked. For secrecy, all passwords, including passwords configured in plain text, are saved in cipher text. Examples # Configure the area authentication mode as simple, and set the plaintext password to 123456. system-view [Sysname] isis 1 [Sysname-isis-1] area-authentication-mode simple plain 123456 Related commands • domain-authentication-mode • isis authentication-mode auto-cost enable Use auto-cost enable to enable automatic link cost calculation. Use undo auto-cost enable to disable the function. Syntax auto-cost enable undo auto-cost enable Default This function is disabled. Views IS-IS view Predefined user roles network-admin Usage guidelines After automatic link cost calculation is enabled, the link cost is automatically calculated based on the bandwidth reference value of an interface. When the cost-style is wide or wide-compatible, the cost value of an interface is calculated by using the formula: Cost = (Reference bandwidth value / Link bandwidth) × 10. For other cost styles, Table 31 applies. Table 31 Automatic cost calculation scheme for cost styles other than wide and wide-compatible Interface bandwidth Cost ≤10 Mbps 60 ≤100 Mbps 50 ≤155 Mbps 40 134