DHCP failure messages - Revision history

Shin at 08:03, 15 April 2021

2021-04-15T08:03:05Z

Shin at 06:39, 5 April 2021

2021-04-05T06:39:22Z

Shin at 06:36, 5 April 2021

2021-04-05T06:36:49Z

Shin at 09:54, 8 March 2021

2021-03-08T09:54:41Z

Shin at 09:53, 8 March 2021

2021-03-08T09:53:01Z

Shin at 09:08, 8 March 2021

2021-03-08T09:08:51Z

Shin at 07:51, 8 March 2021

2021-03-08T07:51:39Z

Shin at 06:25, 8 March 2021

2021-03-08T06:25:29Z

Shin: Shin moved page DHCP 처리 응답 결과 to DHCP failure messages

2021-03-08T06:16:12Z

Shin moved page DHCP 처리 응답 결과 to DHCP failure messages

Shin at 05:47, 12 November 2020

2020-11-12T05:47:54Z

@@ Line 5: / Line 5: @@
 ! style="width: 340px" | reply !! description
 |-
-| No Interface IP address || None of the IP addresses is set in the imRAD device. You must [[SSH 접속 및 CLI - LYSH|set an IP address]] before service.
+| No Interface IP address || None of the IP addresses is set in the imRAD device. You must [[CLI - Configuring IP address | configure 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 configuration | DHCP pool menu]].
@@ Line 76: / Line 76: @@
 |-
 | Server does not have DUID|| An imRAD server has not configured its DUID. To configure it, restart the dhcpv6 service.
-Please refer to the [[SSH 접속 및 CLI - LYSH]] to control the service.
+Please refer to the [[CLI - Control services(daemons)]] to control the service.
 |-
 |Server DUID not match || This is similar to the above 'Not selected server' message.

@@ Line 59: / Line 59: @@
 | Request IP address out of DHCP Pool|| This message is the same as the above one.
 |-
-| Request IP address not for you || A request IP address from a client is already assigned to another or is not assigned to the host.
+| Request IP address not for you || A request IP address from a client is already assigned to another or is not assigned to the client of which requests the IP address.
 |-
 | Invalid INIT-REBOOT|| A request IP address from a client is not the same as the subnet of it.(e.g., the client has move      to a new subnet)

@@ Line 51: / Line 51: @@
 | Request IP address declined|| A request IP address from a client is declined.
 |-
-| Request IP address already in assign <br>Request IP address already in offer|| A request IP address from a client is already in assigning.
+| Request IP address already in assign <br>Request IP address already in offer|| A request IP address from a client is already in assigned to another.
 |-
 |Different reserved IP address exists|| There is a reserved IP address that is different from requesting. The server may send a 'NAK' or 'reply with error code' message to get the client to be assigned the reserved IP address.
@@ Line 58: / Line 58: @@
 |-
 | Request IP address out of DHCP Pool|| This message is the same as the above one.
 |-
 | Invalid INIT-REBOOT|| A request IP address from a client is not the same as the subnet of it.(e.g., the client has move      to a new subnet)

@@ Line 3: / Line 3: @@
 {| class="wikitable" style="width: 100%
 |-
-! style="width: 340px" | 응답 결과 !! 설명
+! style="width: 340px" | reply !! description
 |-
 | No Interface IP address || None of the IP addresses is set in the imRAD device. You must [[SSH 접속 및 CLI - LYSH|set an IP address]] before service.

@@ Line 23: / Line 23: @@
 | 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 || If there are several DHCPv4 servers, a client can receive more than one DHCPv4 message from multiple servers, and then the client broadcasts its DHCPv4 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.<br>
+All servers that offered an IP address to the clients can receive a DHCPv4 message from the client and the DHCPv4 message contains the 'server identifier' or the 'server DUID". The 'server identifier' in the DHCPv4 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.
+When a server receives a DHCPv4 message containing a 'server identifier' that is different from the server's one, it will not reply to the client.
 In this case, the server records this message.
 |-
@@ Line 38: / Line 38: @@
 |-
 | 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.
+| Invalid request IP address || The server can not assign the request IP address for a client because the IP address does not exist(e.g., the client has moved to a new subnet).
 |-
-| Request IP address reserved by another || DHCP 클라이언트가 요청한 IP 주소가 다른 호스트에 예약된 주소임을 나타냅니다.
+| Request IP address reserved by another || A request IP address from a client is reserved for another host.
 |-
-| Request IP address excluded || DHCP 클라이언트가 요청한 IP 주소가 제외범위에 포함된 주소임을 나타냅니다.
+| Request IP address excluded || A request IP address from a client is in an exclusion range.
 |-
-| Request IP address declined|| DHCP 클라이언트가 요청한 IP 주소가 임대거부되었음을 나타냅니다.
+| Request IP address declined|| A request IP address from a client is declined.
 |-
-| Request IP address already in assign <br>Request IP address already in oiffer|| DHCP 클라이언트가 요청한 IP 주소가 이미 다른 호스트에 임대되었음을 나타냅니다.
+| Request IP address already in assign <br>Request IP address already in offer|| A request IP address from a client is already in assigning.
 |-
-|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.
+|Different reserved IP address exists|| There is a reserved IP address that is different from requesting. The server may send a 'NAK' or 'reply with error code' message to get the client to be assigned the reserved IP address.
 |-
-| Request IP address out of DHCP Pool|| DHCP 클라이언트가 요청한 IP 주소가 DHCP 범위를 벗어났음을 의미합니다.
+| Request IP address not exist||  A request IP address from a client does not exist in any DHCP pool.
 |-
-| Request IP address not exist|| DHCP 클라이언트가 요청한 IP 주소가 존재하지 않음을 나타냅니다.
+| Request IP address out of DHCP Pool|| This message is the same as the above one.
 |-
-| Invalid INIT-REBOOT|| DHCP 클라이언트의 부팅후 초기 요청 메시지가 올바르지 않음을 나타냅니다.
+| Invalid INIT-REBOOT|| A request IP address from a client is not the same as the subnet of it.(e.g., the client has move      to a new subnet)
 |-
-| Invalid release IP address|| 올바리지 않은 IP 주소를 DHCP 클라이언트가 임대 해제한 경우 발생합니다.
+| Invalid release IP address|| A release IP address from a client is not assigned one.
 |-
-| Invalid declineIP address|| 올바리지 않은 IP 주소를 DHCP 클라이언트가 임대 거부한 경우 발생합니다.
+| Invalid decline IP address|| A decline IP address from a client is not assigned one.
 |-
-| Release IP address not from this|| 특정 서버에서 임대하지 않은 IP 주소를 DHCP 클라이언트가 임대 해제한 경우 발생합니다.
+| Release IP address not from this|| When a server receives a DHCPRELEASE message containing an IP address that is not assigned from its.
 |-
-| DeclienIP address not from this|| 특정 서버에서 임대하지 않은 IP 주소를 DHCP 클라이언트가 임대 거부한 경우 발생합니다.
+| Decline IP address not from this|| When a server receives a DHCPDECLINE message containing an IP address that is not assigned from its.
 |-
-| Invalid DHCP Option type|| DHCP 클라이언트가 올바르지 않은 DHCP 옵션을 서버에 요청한 경우를 나타냅니다.
+| Invalid DHCP Option type|| A request DHCP option including in a DHCP message from a client is invalid.
 |-
-| Client ID does not exist|| HCPv6 클라이언트가 전송한 DHCPv6 Information request에 CLIENT-ID가 존재하지 않음을 의미합니다. 이러한 경우 서버는 요청에 대해 응답을 하지 않습니다.
+| Client ID does not exist|| There is no client-id in the DHCPv6 Information-request message. In this case, the server does not reply to the client.
 |-
-| Server does not have DUID|| DHCPv6에서 서버 식별자로 사용될 DUID-EN이 존재하지 않음을 나타내며 시스템에 접속(ssh) 후 dhcpv6 서비스를 재시작하면 다시 생성됩니다.<br>
+| Server does not have DUID|| An imRAD server has not configured its DUID. To configure it, restart the dhcpv6 service.
-서비스 재시작 방법은 [[SSH 접속 및 CLI - LYSH]]를 참고하세요.
+Please refer to the [[SSH 접속 및 CLI - LYSH]] to control the service.
 |-
-|Server DUID not match || DHCPv6 클라이언트가 요청한 DHCPv6 메시지에 포함된 서버 DUID가 해당 시스템 DUID와 다름을 나타냅니다.<br>이러한 경우 해당 서비는 요청에 대해 응답을 하지 않습니다.
+|Server DUID not match || This is similar to the above 'Not selected server' message.
 |-
-|Information-request must include IA || DHCPv6 클라이언트가 전송한 DHCPv6 Information request에 IA가 존재하지 않음을 의미합니다. 이러한 경우 서버는 요청에 대해 응답을 하지 않습니다.
+|Information-request must include IA || A DHCPv6 Information-request message that does not include the "IA" option. It is invalid message and the server does not reply to the client.
 |-
 |}

@@ Line 1: / Line 1: @@
 {| class="wikitable" style="width: 100%
 |-
@@ Line 7: / Line 9: @@
 | 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 || A IP address that was requested by a client does not exist in any DHCP pool. In this case, a server may assign one of addresses in a DHCP pool.
+| 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 || DHCP 클라이언트가 DHCP Pool 범위를 벗어난 IP 주소를 요청한 경우를 의미합니다. 따라서 DHCP 서비스는 임의의 주소를 DHCP 클라이언트에 임대할 수 있습니다.
+| IP address out of DHCP Pool || This message is the same as the above one.
 |-
-| No DHCP Pool(ss)<br>No DHCP Pool || IP 주소를 요청한 DHCP 클라이언트의 DHCP 범위가 존재하지 않은을 나타냅니다.<br>결국 DHCP 클라이언트는 IP 주소를 할당 받을 수 없습니다.
+| 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 || Failover가 설정된 환경에서 Active가 아닌 시스템이 DHCP 클라이언트로부터 요청을 수신하면 발생합니다.
+| 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 클라이언트에 할당할 DHCP 범위가 "사용안함" 상태임을 나타냅니다.
+| DHCP Pool disabled || A DHCP pool for the IP address that was requested by a client is disabled.
 |-
-| No IP address left || 더 이상 할당할 주소가 남아있지 않음을 의미합니다.
+| No IP address left || There are not more IP addresses left.
 |-
-| Unknown request type || 잘못된 DHCP 요청을 의미합니다.
+| 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 클라이언트의가 다른 서버로부터 IP 주소를 할당 받겠다는것을 의미합니다.<br>2개 이상의 DHCP 서버가 운영될때 발생 할 수 있습니다.
+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>
 |-
-| No reserved IP address || DHCP 클라이언트에 예약된 주소가 없음을 나타냅니다.
+| No reserved IP address || There is no reserved IP address for a client.
 |-
-| Reserved IP address declined|| DHCP 클라이언트에 예약된 주소가 임대 거부상태입니다.
+| Reserved IP address error || An error occurred while reading a reserved IP address.
 |-
-| Invalid reserved IP address || DHCP 클라이언트에 예약된 주소가 올바르지 않음을 나타냅니다.
+| Reserved IP address excluded|| A reserved IP address for a client is in an exclusion range.
 |-
-| Reserved IP address already in assign || DHCP 클라이언트에 예약된 주소를 다른 호스트가 사용중임을 나타냅니다.
+| Reserved IP address declined|| A reserved IP address for a client is declined.
 |-
-| Reserved IP address crashed || DHCP 클라이언트에 예약된 주소가 손상되었음을 나타냅니다
+| 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 클라이언트에 예약된 주소가 "사용안함" DHCP 범위에 포함되어 있음을 나타냅니다.
+| 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.

@@ Line 6: / Line 6: @@
 설정 방법은 [[SSH 접속 및 CLI - LYSH]]를 참고하세요.
 |-
-| Invalid IP address || DHCP 범위를 읽는 과정에서 올바르지 않은 IP 주소가 포함되어있음을 나타냅니다.
+| Invalid IP address || DHCP 범위를 읽는 과정에서 올바르지 않은 IP 주소가 포함되어있습니다.
 |-
-| No Such IP address || DHCP 클라이언트가 DHCP Pool에 존재하지 않은 IP 주소를 요청한 경우를 나타냅니다. 따라서 DHCP 서비스는 임의의 주소를 DHCP 클라이언트에 임대할 수 있습니다.
+| No Such IP address || DHCP 클라이언트가 DHCP Pool에 존재하지 않은 IP 주소를 요청한 경우를 의미합니다. 따라서 DHCP 서비스는 임의의 주소를 DHCP 클라이언트에 임대할 수 있습니다.
 |-
-| IP address out of DHCP Pool || DHCP 클라이언트가 DHCP Pool 범위를 벗어난 IP 주소를 요청한 경우를 나타냅니다. 따라서 DHCP 서비스는 임의의 주소를 DHCP 클라이언트에 임대할 수 있습니다.
+| IP address out of DHCP Pool || DHCP 클라이언트가 DHCP Pool 범위를 벗어난 IP 주소를 요청한 경우를 의미합니다. 따라서 DHCP 서비스는 임의의 주소를 DHCP 클라이언트에 임대할 수 있습니다.
 |-
-| No DHCP Pool(ss)<br>No DHCP Pool || IP 주소를 요청한 DHCP 클라이언트의 DHCP 범위가 존재하지 않음을 나타냅니다.<br>결국 DHCP 클라이언트는 IP 주소를 할당 받을 수 없습니다.
+| No DHCP Pool(ss)<br>No DHCP Pool || IP 주소를 요청한 DHCP 클라이언트의 DHCP 범위가 존재하지 않은을 나타냅니다.<br>결국 DHCP 클라이언트는 IP 주소를 할당 받을 수 없습니다.
 |-
 | No active DHCP Pool || Failover가 설정된 환경에서 Active가 아닌 시스템이 DHCP 클라이언트로부터 요청을 수신하면 발생합니다.
 |-
-| DHCP Pool disabled || DHCP 클라이언트에 할당할 주소가 포함된 DHCP 범위가 "사용안함" 상태임을 나타냅니다.
+| DHCP Pool disabled || DHCP 클라이언트에 할당할 DHCP 범위가 "사용안함" 상태임을 나타냅니다.
 |-
 | No IP address left || 더 이상 할당할 주소가 남아있지 않음을 의미합니다.
@@ Line 28: / Line 28: @@
 | No reserved IP address || DHCP 클라이언트에 예약된 주소가 없음을 나타냅니다.
 |-
-| Reserved IP address error || DHCP 클라이언트에 예약된 주소를 읽는도중 오류가 발생했음을 나타냅니다.
+| Reserved IP address error || DHCP 클라이언트에 예약된 주소를 읽는 중 오류가 발생하였습니다.
 |-
-| Reserved IP address excluded|| DHCP 클라이언트에 예약된 주소가 제외범위에 포함되어있음을 나타냅니다.
+| Reserved IP address excluded|| DHCP 클라이언트에 예약된 주소가 제외범위에 포함되어있습니다.
 |-
-| Reserved IP address declined|| DHCP 클라이언트에 예약된 주소가 임대거부되었음을 나타냅니다.
+| Reserved IP address declined|| DHCP 클라이언트에 예약된 주소가 임대 거부상태입니다.
 |-
 | Invalid reserved IP address || DHCP 클라이언트에 예약된 주소가 올바르지 않음을 나타냅니다.