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| + | The imRAD is responsible for the DHCP server. So the term "server" is the imRAD itself. | ||
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| Invalid IP address || There are one or more invalid IP addresses in the DHCP Pool. You can fix this problem by saving the specific DHCP pool at the [[DHCP Pool configuration | DHCP pool menu]]. | | Invalid IP address || There are one or more invalid IP addresses in the DHCP Pool. You can fix this problem by saving the specific DHCP pool at the [[DHCP Pool configuration | DHCP pool menu]]. | ||
|- | |- | ||
| − | | No Such IP address || | + | | No Such IP address || An IP address that was requested by a client does not exist in any DHCP pool. In this case, a server may assign another address in a DHCP pool. |
|- | |- | ||
| − | | IP address out of DHCP Pool || | + | | IP address out of DHCP Pool || This message is the same as the above one. |
|- | |- | ||
| − | | No DHCP Pool(ss)<br>No DHCP Pool || IP | + | | No DHCP Pool(ss)<br>No DHCP Pool || A DHCP pool for the IP address that was requested by a client does not exist. In this case, Instead of assigning addresses, a server sends the NAK(Non-ACK) or replies with an error to get the client to make another DHCP message. |
|- | |- | ||
| − | | No active DHCP Pool || | + | | No active DHCP Pool || In the DHCP failover environment, If a secondary server receives a message from a client, the server records this log. |
|- | |- | ||
| − | | DHCP Pool disabled || DHCP | + | | DHCP Pool disabled || A DHCP pool for the IP address that was requested by a client is disabled. |
|- | |- | ||
| − | | No IP address left || | + | | No IP address left || There are not more IP addresses left. |
|- | |- | ||
| − | | Unknown request type || | + | | Unknown request type || This indicates a received DHCP message is malformed. |
|- | |- | ||
| − | + | | Not selected server || If there are several DHCP servers, a client can receive more than one DHCP message from multiple servers, and then the client broadcasts(DHCPv4) or multicasts(DHCPv6) its DHCP message. | |
| − | | Not selected server || DHCP | + | All servers that offered an IP address to the clients can receive a DHCP message from the client and the DHCP message contains the 'server identifier' or the 'server DUID". The 'server identifier' or the 'server DUID' in the DHCP message means that a client selected a specific server.<br> |
| + | When a server receives a DHCP message containing a 'server identifier' or the 'server DUID' that is different from the server's one, it will not reply to the client. | ||
| + | In this case, the server records this message. | ||
|- | |- | ||
| − | | No reserved IP address || | + | | No reserved IP address || There is no reserved IP address for a client. |
| − | |||
| − | |||
| − | |||
| − | |||
|- | |- | ||
| − | | Reserved IP address | + | | Reserved IP address error || An error occurred while reading a reserved IP address. |
|- | |- | ||
| − | | | + | | Reserved IP address excluded|| A reserved IP address for a client is in an exclusion range. |
|- | |- | ||
| − | | Reserved IP address | + | | Reserved IP address declined|| A reserved IP address for a client is declined. |
|- | |- | ||
| − | | Reserved IP address | + | | Reserved IP address already in assign || A reserved IP address for a client is already in use. |
|- | |- | ||
| − | | Reserved IP address in disabled DHCP Pool || DHCP | + | | Reserved IP address in disabled DHCP Pool || A reserved IP address for a client in a DHCP pool that is disabled. |
|- | |- | ||
| Invalid request IP address || DHCP 클라이언트가 올바르지 않은 형식의 IP 주소를 요청한 경우를 나타냅니다. 따라서 DHCP 서비스는 임의의 주를 DHCP 클라이언트에 임대할 수 있습니다. | | Invalid request IP address || DHCP 클라이언트가 올바르지 않은 형식의 IP 주소를 요청한 경우를 나타냅니다. 따라서 DHCP 서비스는 임의의 주를 DHCP 클라이언트에 임대할 수 있습니다. | ||
Revision as of 18:08, 8 March 2021
The imRAD is responsible for the DHCP server. So the term "server" is the imRAD itself.
| 응답 결과 | 설명 |
|---|---|
| No Interface IP address | None of the IP addresses is set in the imRAD device. You must set an IP address before service. |
| Invalid IP address | There are one or more invalid IP addresses in the DHCP Pool. You can fix this problem by saving the specific DHCP pool at the DHCP pool menu. |
| No Such IP address | An IP address that was requested by a client does not exist in any DHCP pool. In this case, a server may assign another address in a DHCP pool. |
| IP address out of DHCP Pool | This message is the same as the above one. |
| No DHCP Pool(ss) No DHCP Pool |
A DHCP pool for the IP address that was requested by a client does not exist. In this case, Instead of assigning addresses, a server sends the NAK(Non-ACK) or replies with an error to get the client to make another DHCP message. |
| No active DHCP Pool | In the DHCP failover environment, If a secondary server receives a message from a client, the server records this log. |
| DHCP Pool disabled | A DHCP pool for the IP address that was requested by a client is disabled. |
| No IP address left | There are not more IP addresses left. |
| Unknown request type | This indicates a received DHCP message is malformed. |
| Not selected server | If there are several DHCP servers, a client can receive more than one DHCP message from multiple servers, and then the client broadcasts(DHCPv4) or multicasts(DHCPv6) its DHCP message.
All servers that offered an IP address to the clients can receive a DHCP message from the client and the DHCP message contains the 'server identifier' or the 'server DUID". The 'server identifier' or the 'server DUID' in the DHCP message means that a client selected a specific server. |
| No reserved IP address | There is no reserved IP address for a client. |
| Reserved IP address error | An error occurred while reading a reserved IP address. |
| Reserved IP address excluded | A reserved IP address for a client is in an exclusion range. |
| Reserved IP address declined | A reserved IP address for a client is declined. |
| Reserved IP address already in assign | A reserved IP address for a client is already in use. |
| Reserved IP address in disabled DHCP Pool | A reserved IP address for a client in a DHCP pool that is disabled. |
| Invalid request IP address | DHCP 클라이언트가 올바르지 않은 형식의 IP 주소를 요청한 경우를 나타냅니다. 따라서 DHCP 서비스는 임의의 주를 DHCP 클라이언트에 임대할 수 있습니다. |
| Request IP address reserved by another | DHCP 클라이언트가 요청한 IP 주소가 다른 호스트에 예약된 주소임을 나타냅니다. |
| Request IP address excluded | DHCP 클라이언트가 요청한 IP 주소가 제외범위에 포함된 주소임을 나타냅니다. |
| Request IP address declined | DHCP 클라이언트가 요청한 IP 주소가 임대거부되었음을 나타냅니다. |
| Request IP address already in assign Request IP address already in oiffer |
DHCP 클라이언트가 요청한 IP 주소가 이미 다른 호스트에 임대되었음을 나타냅니다. |
| Different reserved IP address exists | DHCP 클라이언트가 요청한 IP 주소와 다른 주소가 예약되었있음을 나타내며 DHCP 서비스는 예약된 주소로 할당 하기위해 DHCP 클라이언트에 오류 메시지를 응답합니다. |
| Request IP address out of DHCP Pool | DHCP 클라이언트가 요청한 IP 주소가 DHCP 범위를 벗어났음을 의미합니다. |
| Request IP address not exist | DHCP 클라이언트가 요청한 IP 주소가 존재하지 않음을 나타냅니다. |
| Invalid INIT-REBOOT | DHCP 클라이언트의 부팅후 초기 요청 메시지가 올바르지 않음을 나타냅니다. |
| Invalid release IP address | 올바리지 않은 IP 주소를 DHCP 클라이언트가 임대 해제한 경우 발생합니다. |
| Invalid declineIP address | 올바리지 않은 IP 주소를 DHCP 클라이언트가 임대 거부한 경우 발생합니다. |
| Release IP address not from this | 특정 서버에서 임대하지 않은 IP 주소를 DHCP 클라이언트가 임대 해제한 경우 발생합니다. |
| DeclienIP address not from this | 특정 서버에서 임대하지 않은 IP 주소를 DHCP 클라이언트가 임대 거부한 경우 발생합니다. |
| Invalid DHCP Option type | DHCP 클라이언트가 올바르지 않은 DHCP 옵션을 서버에 요청한 경우를 나타냅니다. |
| Client ID does not exist | HCPv6 클라이언트가 전송한 DHCPv6 Information request에 CLIENT-ID가 존재하지 않음을 의미합니다. 이러한 경우 서버는 요청에 대해 응답을 하지 않습니다. |
| Server does not have DUID | DHCPv6에서 서버 식별자로 사용될 DUID-EN이 존재하지 않음을 나타내며 시스템에 접속(ssh) 후 dhcpv6 서비스를 재시작하면 다시 생성됩니다. 서비스 재시작 방법은 SSH 접속 및 CLI - LYSH를 참고하세요. |
| Server DUID not match | DHCPv6 클라이언트가 요청한 DHCPv6 메시지에 포함된 서버 DUID가 해당 시스템 DUID와 다름을 나타냅니다. 이러한 경우 해당 서비는 요청에 대해 응답을 하지 않습니다. |
| Information-request must include IA | DHCPv6 클라이언트가 전송한 DHCPv6 Information request에 IA가 존재하지 않음을 의미합니다. 이러한 경우 서버는 요청에 대해 응답을 하지 않습니다. |