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| microsoft_dhcp_server [2025/12/22 07:37] – jp | microsoft_dhcp_server [2026/02/06 12:27] (current) – jp | ||
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| ===== Microsoft DHCP Server ===== | ===== Microsoft DHCP Server ===== | ||
| - | ==== Экспорт конфигурации с арендами ==== | + | ==== Экспорт и импорт конфигурации с арендами ==== |
| Для экспорта - запустить на DHCP-сервере: | Для экспорта - запустить на DHCP-сервере: | ||
| Export-DhcpServer -ComputerName dhcp_server -File C: | Export-DhcpServer -ComputerName dhcp_server -File C: | ||
| + | :!: Командлет может быть использован для выгрузки конфигурации с удаленного сервера. | ||
| + | |||
| Для импорта запускаем: | Для импорта запускаем: | ||
| Import-DhcpServer -ComputerName dhcptest -File ' | Import-DhcpServer -ComputerName dhcptest -File ' | ||
| После выполнения командлет спросит параметр // | После выполнения командлет спросит параметр // | ||
| + | |||
| + | Если нам массово и многократно необходимо выполнять экспорт-импорт, | ||
| + | |||
| + | Пример: | ||
| + | |||
| + | < | ||
| + | Export-DhcpServer -ComputerName server01 -File C: | ||
| + | Export-DhcpServer -ComputerName server02 -File C: | ||
| + | |||
| + | # Теперь копируем файлы из папки DHCP_EXP - на сервер, | ||
| + | |||
| + | Import-DhcpServer -ComputerName server01new -File ' | ||
| + | Import-DhcpServer -ComputerName server02new -File ' | ||
| + | </ | ||
| ---- | ---- | ||
| Line 31: | Line 47: | ||
| Репликация резервирования не происходит автоматически по умолчанию, | Репликация резервирования не происходит автоматически по умолчанию, | ||
| - | Invoke-DhcpServerv4FailoverReplication -ComputerName | + | Invoke-DhcpServerv4FailoverReplication -ComputerName |
| + | :!: **ВАЖНО.** В качестве // | ||
| ---- | ---- | ||
| Line 79: | Line 96: | ||
| } | } | ||
| </ | </ | ||
| - | {{tag> | + | |
| + | ---- | ||
| + | ==== Логи DHCP ==== | ||
| + | |||
| + | Логирование DHCP устанавливается в настройках области DHCP-сервера. Пример: | ||
| + | ;#; | ||
| + | {{: | ||
| + | ;#; | ||
| + | |||
| + | Логи ведутся семь дней, затем перезаписываются. Файлы логов по дням недели расположены здесь, пример: | ||
| + | |||
| + | C: | ||
| + | C: | ||
| + | В логах можно найти сведения об арендах и других событиях. Первое число в строке - код конкретного события (в данном случае - //11//). | ||
| + | |||
| + | 11, | ||
| + | Ниже - описание типичных кодов. | ||
| + | |||
| + | < | ||
| + | Event ID Meaning | ||
| + | 00 The log was started. | ||
| + | 01 The log was stopped. | ||
| + | 02 The log was temporarily paused due to low disk space. | ||
| + | 10 A new IP address was leased to a client. | ||
| + | 11 A lease was renewed by a client. | ||
| + | 12 A lease was released by a client. | ||
| + | 13 An IP address was found to be in use on the network. | ||
| + | 14 A lease request could not be satisfied because the scope' | ||
| + | 15 A lease was denied. | ||
| + | 16 A lease was deleted. | ||
| + | 17 A lease was expired and DNS records for an expired leases have not been deleted. | ||
| + | 18 A lease was expired and DNS records were deleted. | ||
| + | 20 A BOOTP address was leased to a client. | ||
| + | 21 A dynamic BOOTP address was leased to a client. | ||
| + | 22 A BOOTP request could not be satisfied because the scope' | ||
| + | 23 A BOOTP IP address was deleted after checking to see it was not in use. | ||
| + | 24 IP address cleanup operation has began. | ||
| + | 25 IP address cleanup statistics. | ||
| + | 30 DNS update request to the named DNS server. | ||
| + | 31 DNS update failed. | ||
| + | 32 DNS update successful. | ||
| + | 33 Packet dropped due to NAP policy. | ||
| + | 34 DNS update request failed.as the DNS update request queue limit exceeded. | ||
| + | 35 DNS update request failed. | ||
| + | 36 Packet dropped because the server is in failover standby role or the hash of the client ID does not match. | ||
| + | 50+ Codes above 50 are used for Rogue Server Detection information. | ||
| + | </ | ||
| + | {{tag> | ||