mib.interfaces

ftam等标准协议服务器和客户端的源代码。

BEGIN {
	printf "%-4s %-4s %-14s %-15s %-7s %-5s %-7s %-5s %-4s %-5s\n",
		"Name",
		     "Mtu",
			  "Net/Dest",
				"Address",
				      "Ipkts",
					  "Ierrs",
					       "Opkts",
						     "Oerrs",
						          "Drop",
							       "Queue";

	didone = 0;
	for (i in ifIndex) {
	    didone = 1;

	    dest = "";
	    addr = "";
	    for (j in ipAdEntAddr) {
		if (ipAdEntIfIndex == ifIndex) {
		    split(addr = ipAdEntAddr, a, ".");
		    split(ipAdEntNetMask, b, ".");
		    dest = bit_and(a[1],b[1]) "." \
			   bit_and(a[2],b[2]) "." \
			   bit_and(a[3],b[3]) "." \
			   bit_and(a[4],b[4]);
		    break;
		}
	    }

	    printf (length(ifDescr) <= 4 ? "%-4s " : "%s\n     "),
		ifDescr;
	    printf      "%-4d %-14s %-15s %-7d %-5d %-7d %-5d %-4d %-5d\n",
			 ifMtu,
			      dest,
				    addr,
				          ifInUcastPkts+ifInNUcastPkts,
					       ifInErrors,
					            ifOutUcastPkts+ifOutNUcastPkts,
						         ifOutErrors,
						              ifOutDiscards,
							           ifOutQLen;
	    if (oflag)
		for (j in clnpAdEntAddr) {
		    if (clnpAdEntIfIndex == ifIndex) {
			printf "%-4s %-5s %-14s NS+%s\n",
			       "",  "",  "",   clnpAdEntAddr;
			break;
		    }
		}
	}
	if (!didone && DIAGNOSTIC)
	    printf "ifTable: %s\n", DIAGNOSTIC;

      }