Date: Tue, 4 Apr 2006 17:54:46 +0200 (CEST) From: Harti Brandt <hartmut.brandt@dlr.de> To: Thomas <freebsdlists@bsdunix.ch> Cc: freebsd-net@freebsd.org, bu7cher@yandex.ru Subject: Re: bsnmp with vlan, no speed values are set Message-ID: <20060404174415.D40934@beagle.kn.op.dlr.de> In-Reply-To: <1143795373.86901.18.camel@bert.mlan.solnet.ch> References: <1143795373.86901.18.camel@bert.mlan.solnet.ch>
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On Fri, 31 Mar 2006, Thomas wrote: T>Hi T> T>I use bsnmpd-1.11_3 with FreeBSD 5.4-RELEASE on my router. It works very T>well. The only problem are my vlans on my em interfaces. T> T>As you see below it doesn't set any speed values for vlans. Afaik this T>means I can't use 64bit counter (ifHCInOctets). Is there a way set it T>the speed value? I think this was fixed in -current in rev. 1.93 so that the vlan reports the speed of the underlying interface. You might try to use that fix. Alternativly you can patch bsnmp to set the speed to some arbitrary high value if it is 0. This would be in snmp_mibII/mibII.c mib_fetch_ifmib(). Add something like: if (ifp->mib.ifmd_data.ifi_baudrate == 0) ifp->mib.ifmd_data.ifi_baudrate = 1000000000; just after the HIGHSPEED and VERYHIGHSPEED flags have been cleared. (CC: to Andrey) harti T> T>snmpwalk -v 1 -c public localhost If T>IF-MIB::ifIndex.1 = INTEGER: 1 T>IF-MIB::ifIndex.2 = INTEGER: 2 T>IF-MIB::ifIndex.3 = INTEGER: 3 T>IF-MIB::ifIndex.4 = INTEGER: 4 T>IF-MIB::ifIndex.5 = INTEGER: 5 T>IF-MIB::ifIndex.6 = INTEGER: 6 T>IF-MIB::ifIndex.7 = INTEGER: 7 T>IF-MIB::ifIndex.8 = INTEGER: 8 T>IF-MIB::ifDescr.1 = STRING: em0 T>IF-MIB::ifDescr.2 = STRING: em1 T>IF-MIB::ifDescr.3 = STRING: lo0 T>IF-MIB::ifDescr.4 = STRING: lo1 T>IF-MIB::ifDescr.5 = STRING: lo2 T>IF-MIB::ifDescr.6 = STRING: vlan8 T>IF-MIB::ifDescr.7 = STRING: vlan507 T>IF-MIB::ifDescr.8 = STRING: vlan200 T>IF-MIB::ifType.1 = INTEGER: ethernetCsmacd(6) T>IF-MIB::ifType.2 = INTEGER: ethernetCsmacd(6) T>IF-MIB::ifType.3 = INTEGER: softwareLoopback(24) T>IF-MIB::ifType.4 = INTEGER: softwareLoopback(24) T>IF-MIB::ifType.5 = INTEGER: softwareLoopback(24) T>IF-MIB::ifType.6 = INTEGER: l2vlan(135) T>IF-MIB::ifType.7 = INTEGER: l2vlan(135) T>IF-MIB::ifType.8 = INTEGER: l2vlan(135) T>IF-MIB::ifMtu.1 = INTEGER: 1546 T>IF-MIB::ifMtu.2 = INTEGER: 1546 T>IF-MIB::ifMtu.3 = INTEGER: 16384 T>IF-MIB::ifMtu.4 = INTEGER: 16384 T>IF-MIB::ifMtu.5 = INTEGER: 16384 T>IF-MIB::ifMtu.6 = INTEGER: 1546 T>IF-MIB::ifMtu.7 = INTEGER: 1546 T>IF-MIB::ifMtu.8 = INTEGER: 1546 T>IF-MIB::ifSpeed.1 = Gauge32: 1000000000 T>IF-MIB::ifSpeed.2 = Gauge32: 1000000000 T>IF-MIB::ifSpeed.3 = Gauge32: 0 T>IF-MIB::ifSpeed.4 = Gauge32: 0 T>IF-MIB::ifSpeed.5 = Gauge32: 0 T>IF-MIB::ifSpeed.6 = Gauge32: 0 T>IF-MIB::ifSpeed.7 = Gauge32: 0 T>IF-MIB::ifSpeed.8 = Gauge32: 0 T> T> T>snmpwalk -v 1 -c public localhost IfX T>IF-MIB::ifName.1 = STRING: em0 T>IF-MIB::ifName.2 = STRING: em1 T>IF-MIB::ifName.3 = STRING: lo0 T>IF-MIB::ifName.4 = STRING: lo1 T>IF-MIB::ifName.5 = STRING: lo2 T>IF-MIB::ifName.6 = STRING: vlan8 T>IF-MIB::ifName.7 = STRING: vlan507 T>IF-MIB::ifName.8 = STRING: vlan200 T>IF-MIB::ifInMulticastPkts.1 = Counter32: 27763749 T>IF-MIB::ifInMulticastPkts.2 = Counter32: 39112192 T>IF-MIB::ifInMulticastPkts.3 = Counter32: 0 T>IF-MIB::ifInMulticastPkts.4 = Counter32: 0 T>IF-MIB::ifInMulticastPkts.5 = Counter32: 0 T>IF-MIB::ifInMulticastPkts.6 = Counter32: 66425 T>IF-MIB::ifInMulticastPkts.7 = Counter32: 597199434 T>IF-MIB::ifInMulticastPkts.8 = Counter32: 2886152 T>IF-MIB::ifOutBroadcastPkts.8 = Counter32: 0 T>IF-MIB::ifHCInOctets.1 = Counter64: 1905469523 T>IF-MIB::ifHCInOctets.2 = Counter64: 4004579218 T>IF-MIB::ifHCInUcastPkts.1 = Counter64: 3374758879 T>IF-MIB::ifHCInUcastPkts.2 = Counter64: 2260898668 T>IF-MIB::ifHCInMulticastPkts.1 = Counter64: 27763749 T>IF-MIB::ifHCInMulticastPkts.2 = Counter64: 39112192 T>IF-MIB::ifHCInBroadcastPkts.1 = Counter64: 0 T>IF-MIB::ifHCInBroadcastPkts.2 = Counter64: 0 T>IF-MIB::ifHCOutOctets.1 = Counter64: 1859205456 T>IF-MIB::ifHCOutOctets.2 = Counter64: 2149535104 T>IF-MIB::ifHCOutUcastPkts.1 = Counter64: 1060004524 T>IF-MIB::ifHCOutUcastPkts.2 = Counter64: 1136546470 T>IF-MIB::ifHCOutMulticastPkts.1 = Counter64: 1580694 T>IF-MIB::ifHCOutMulticastPkts.2 = Counter64: 4601834 T>IF-MIB::ifHCOutBroadcastPkts.1 = Counter64: 0 T>IF-MIB::ifHCOutBroadcastPkts.2 = Counter64: 0 T>IF-MIB::ifLinkUpDownTrapEnable.1 = INTEGER: enabled(1) T>IF-MIB::ifLinkUpDownTrapEnable.2 = INTEGER: enabled(1) T>IF-MIB::ifLinkUpDownTrapEnable.3 = INTEGER: disabled(2) T>IF-MIB::ifLinkUpDownTrapEnable.4 = INTEGER: disabled(2) T>IF-MIB::ifLinkUpDownTrapEnable.5 = INTEGER: disabled(2) T>IF-MIB::ifLinkUpDownTrapEnable.6 = INTEGER: disabled(2) T>IF-MIB::ifLinkUpDownTrapEnable.7 = INTEGER: disabled(2) T>IF-MIB::ifLinkUpDownTrapEnable.8 = INTEGER: disabled(2) T>IF-MIB::ifHighSpeed.1 = Gauge32: 1000 T>IF-MIB::ifHighSpeed.2 = Gauge32: 1000 T>IF-MIB::ifHighSpeed.3 = Gauge32: 0 T>IF-MIB::ifHighSpeed.4 = Gauge32: 0 T>IF-MIB::ifHighSpeed.5 = Gauge32: 0 T>IF-MIB::ifHighSpeed.6 = Gauge32: 0 T>IF-MIB::ifHighSpeed.7 = Gauge32: 0 T>IF-MIB::ifHighSpeed.8 = Gauge32: 0 T> T>em0: flags=18843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST,POLLING> mtu T>1546 T> options=4b<RXCSUM,TXCSUM,VLAN_MTU,POLLING> T> inet xxxxxxxxx netmask 0xffffffe0 broadcast xxxxxxxxx T> ether 00:30:48:2c:6e:9a T> media: Ethernet autoselect (1000baseTX <full-duplex>) T> status: active T>em1: flags=18843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST,POLLING> mtu T>1546 T> options=4b<RXCSUM,TXCSUM,VLAN_MTU,POLLING> T> inet xxxxxxxx netmask 0xffffffe0 broadcast xxxxxxxx T> ether 00:30:48:2c:6e:9b T> media: Ethernet autoselect (1000baseTX <full-duplex>) T> status: active T>vlan8: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1546 T> inet xxxxxx netmask 0xfffffff0 broadcast xxxxxxxxxx T> ether 00:30:48:2c:6e:9a T> media: Ethernet autoselect (1000baseTX <full-duplex>) T> status: active T> vlan: 8 parent interface: em0 T>vlan507: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1546 T> inet xxxxxxx netmask 0xfffffff0 broadcast xxxxxxxxx T> ether 00:30:48:2c:6e:9b T> media: Ethernet autoselect (1000baseTX <full-duplex>) T> status: active T> vlan: 507 parent interface: em1 T>vlan200: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1546 T> inet xxxxxxxx netmask 0xfffffff8 broadcast 82.220.0.223 T> inet6 fe80::230:48ff:fe2c:6e9a%vlan200 prefixlen 64 scopeid 0x8 T> ether 00:30:48:2c:6e:9b T> media: Ethernet autoselect (1000baseTX <full-duplex>) T> status: active T> vlan: 200 parent interface: em1 T> T> T>Regards, T>Thomas T> T> T>_______________________________________________ T>freebsd-net@freebsd.org mailing list T>http://lists.freebsd.org/mailman/listinfo/freebsd-net T>To unsubscribe, send any mail to "freebsd-net-unsubscribe@freebsd.org" T> T> T>
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