MIB_TCP_STATE_SYN_SENT:A SYN packet has been sent. MIB_TCP_STATE_SYN_RCVD:A SYN packet has been received. MIB_TCP_STATE_ESTAB:The TCP connection has been established. MIB_TCP_STATE_FIN_WAIT1:The TCP connection is waiting for a FIN packet. ...
TCP连接由CLOSED状态变更至SYN_SENT状态的次数。 这个计数器的值表示的是由系统启动到目前时所经过的时间值。 实现与MIB文件定义一致。 tcpPassiveOpens详细描述 OID 节点名称 数据类型 最大访问权限 含义 实现规格 1.3.6.1.2.1.6.6 tcpPassiveOpens INTEGER (0..4294967295) ...
TCP连接由LISTEN状态变更至SYN_RCVD状态的次数。 实现与MIB文件定义一致。 tcpAttemptFails详细描述 OID 节点名称 数据类型 最大访问权限 含义 实现规格 1.3.6.1.2.1.6.7 tcpAttemptFails Counter32 read-only 表示TCP连接由SYN_SENT状态或SYN_RCVD状态变更至CLOSED状态的次数,加上从SYN_RCVD状态变更至...
该表的索引节点是tcpConnLocalAddress、tcpConnLocalPort、tcpConnRemAddress、tcpConnRemPort。 节点名称及OID 最大访问权限 数据类型 有效范围 含义 实现规格 tcpConnState (1.3.6.1.2.1.6.13.1.1) read-write INTEGER closed(1), listen(2), synSent(3), synReceived(4), established(5), finWait1(6...
TCP 连接处于 CLOSED 状态,表示根本没有连接状态。 MIB_TCP_STATE_LISTEN 2 TCP 连接处于 LISTEN 状态,等待来自任何远程 TCP 和端口的连接请求。 MIB_TCP_STATE_SYN_SENT 3 在发送连接请求后,TCP 连接处于 SYN-SENT 状态,等待匹配的连接请求 (SYN 数据包) 。
pTcpTable->table[i].dwState);switch(pTcpTable->table[i].dwState) {caseMIB_TCP_STATE_CLOSED:printf("CLOSED\n");break;caseMIB_TCP_STATE_LISTEN:printf("LISTEN\n");break;caseMIB_TCP_STATE_SYN_SENT:printf("SYN-SENT\n");break;caseMIB_TCP_STATE_SYN_RCVD:printf("SYN-RECEIVED\n");break...
TCP Active Opens TCP 连接从 CLOSED 状态转换为 SYN-SENT 状态的次数 TCP Passive Opens TCP 连接从 LISTEN 状态转换为 SYN-RCVD 状态的次数 TCP Attempt Fails TCP 连接从 SYN-SENT 或 SYN-RCVD 状态转换为 COLSED 状态或从 SYN-RCVD 状态转换为 LISTEN 状态的次数 ...
cipTcpAttemptFails OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of times TCP connections have made a direct transition to the CLOSED state from either the SYN-SENT state or the SYN-RCVD state, plus the number of times TCP connections have...
syn(4) fin(5). docsSubMgtTcpFlagMask (1.3.6.1.3.83.4.1.7.1.4) show cable filter [ verbose ]: TCP flags, TCP Flags (mask, value) Bit-mask containing mask for bits to be checked for matching, valid values are: urgent(0) ack(1) push(2) reset(3) syn(4) fin(5). Was th...
The TCP connection is in the SYN-RECEIVED state waiting for a confirming connection request acknowledgment after having both received and sent a connection request (SYN packet). MIB_TCP_STATE_ESTAB 5 The TCP connection is in the ESTABLISHED state that represents an open connection, data received ...