On 5/28/05, cristian ursuleanu <[EMAIL PROTECTED]> wrote: > am o problema cu TCP-ul pe FreeBSD 5.4 STABLE > uname -a > FreeBSD domeniu.ro 5.4-STABLE FreeBSD 5.4-STABLE #3: Mon May 2 14:37:47 > EEST 2005 [EMAIL PROTECTED]:/usr/src/sys/i386/compile/CONFIG i386 > > [EMAIL PROTECTED]:~# netstat -na > Active Internet connections (including servers) > Proto Recv-Q Send-Q Local Address Foreign Address (state) > udp4 0 0 192.168.1.99.138 *.* > udp4 0 0 192.168.1.99.137 *.* > udp4 0 0 *.138 *.* > udp4 0 0 *.137 *.* > udp4 0 0 *.1194 *.* > udp4 0 0 *.5000 *.* > udp4 0 0 *.514 *.* > udp4 0 0 *.518 *.* > udp4 0 0 *.50282 *.* > udp4 0 0 127.0.0.1.53 *.* > udp4 0 0 81.196.162.90.53 *.* > udp4 0 0 192.168.1.99.53 *.* > div4 0 0 *.8668 *.* > icm4 0 0 *.* *.* > Active UNIX domain sockets > Address Type Recv-Q Send-Q Inode Conn Refs Nextref Addr > ... > ... >
Incearca sa mai rulezi o data netstat, chiar dupa ce rulezi telnet, fara a deconecta clientl telnet. Din paste-ul tau se vad doar niste entry-uri udp, care evident sint conectionless. > > [EMAIL PROTECTED]:~# telnet 0 25 > Trying 0.0.0.0... > Connected to 0. > Escape character is '^]'. > 220 domeniu.ro ESMTP > > TCP-ul functioneaza corect, serviciile functioneaza fara probleme, doar > ca nu le vad cu netstat. > > am facut cvsup la STABLE branch , > am recompilat netstat, dar problema nu a disparut. > > [EMAIL PROTECTED]:~# sysctl -a | grep net.inet.tcp > net.inet.tcp.rfc1323: 1 > net.inet.tcp.rfc1644: 0 > net.inet.tcp.mssdflt: 512 > net.inet.tcp.keepidle: 7200000 > net.inet.tcp.keepintvl: 75000 > net.inet.tcp.sendspace: 65535 > net.inet.tcp.recvspace: 65535 > net.inet.tcp.keepinit: 75000 > net.inet.tcp.delacktime: 100 > net.inet.tcp.hostcache.purge: 0 > net.inet.tcp.hostcache.expire: 3600 > net.inet.tcp.hostcache.count: 30 > net.inet.tcp.hostcache.bucketlimit: 30 > net.inet.tcp.hostcache.hashsize: 512 > net.inet.tcp.hostcache.cachelimit: 15360 > net.inet.tcp.reass.overflows: 114 > net.inet.tcp.reass.maxqlen: 48 > net.inet.tcp.reass.cursegments: 0 > net.inet.tcp.reass.maxsegments: 192 > net.inet.tcp.insecure_rst: 0 > net.inet.tcp.rfc3390: 1 > net.inet.tcp.rfc3042: 1 > net.inet.tcp.drop_synfin: 1 > net.inet.tcp.delayed_ack: 1 > net.inet.tcp.blackhole: 1 > net.inet.tcp.log_in_vain: 0 > net.inet.tcp.newreno: 1 > net.inet.tcp.local_slowstart_flightsize: 4 > net.inet.tcp.slowstart_flightsize: 1 > net.inet.tcp.path_mtu_discovery: 1 > net.inet.tcp.sack.globalholes: 0 > net.inet.tcp.sack.globalmaxholes: 65536 > net.inet.tcp.sack.maxholes: 128 > net.inet.tcp.sack.enable: 1 > net.inet.tcp.inflight.stab: 20 > net.inet.tcp.inflight.max: 1073725440 > net.inet.tcp.inflight.min: 6144 > net.inet.tcp.inflight.debug: 0 > net.inet.tcp.inflight.enable: 1 > net.inet.tcp.isn_reseed_interval: 0 > net.inet.tcp.icmp_may_rst: 1 > net.inet.tcp.pcbcount: 15 > net.inet.tcp.do_tcpdrain: 1 > net.inet.tcp.tcbhashsize: 512 > net.inet.tcp.minmssoverload: 0 > net.inet.tcp.minmss: 216 > net.inet.tcp.syncache.rexmtlimit: 3 > net.inet.tcp.syncache.hashsize: 512 > net.inet.tcp.syncache.count: 0 > net.inet.tcp.syncache.cachelimit: 15359 > net.inet.tcp.syncache.bucketlimit: 30 > net.inet.tcp.syncookies: 1 > net.inet.tcp.always_keepalive: 1 > net.inet.tcp.rexmit_slop: 200 > net.inet.tcp.rexmit_min: 1 > net.inet.tcp.msl: 30000 > > > in kernel am: > > options SCHED_4BSD # 4BSD scheduler > options INET # InterNETworking > #options INET6 # IPv6 communications protocols > options FFS # Berkeley Fast Filesystem > options SOFTUPDATES # Enable FFS soft updates support > options UFS_ACL # Support for access control lists > options UFS_DIRHASH # Improve performance on big > directories > options MD_ROOT # MD is a potential root device > #options NFSCLIENT # Network Filesystem Client > #options NFSSERVER # Network Filesystem Server > #options NFS_ROOT # NFS usable as /, requires > NFSCLIENT > options MSDOSFS # MSDOS Filesystem > options CD9660 # ISO 9660 Filesystem > options PROCFS # Process filesystem (requires > PSEUDOFS) > options PSEUDOFS # Pseudo-filesystem framework > options GEOM_GPT # GUID Partition Tables. > options COMPAT_43 # Compatible with BSD 4.3 [KEEP > THIS!] > options COMPAT_FREEBSD4 # Compatible with FreeBSD4 > #options SCSI_DELAY=15000 # Delay (in ms) before probing SCSI > options KTRACE # ktrace(1) support > options SYSVSHM # SYSV-style shared memory > options SYSVMSG # SYSV-style message queues > options SYSVSEM # SYSV-style semaphores > options _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time > extensions > options KBD_INSTALL_CDEV # install a CDEV entry in /dev > options AHC_REG_PRETTY_PRINT # Print register bitfields in debug > # output. Adds ~128k to driver. > options AHD_REG_PRETTY_PRINT # Print register bitfields in debug > # output. Adds ~215k to driver. > options ADAPTIVE_GIANT # Giant mutex is adaptive. > > > options DEVICE_POLLING > options HZ=1000 > options IPFIREWALL > options IPDIVERT > options IPFIREWALL_DEFAULT_TO_ACCEPT > options IPFIREWALL_VERBOSE > options IPFIREWALL_FORWARD > options IPFIREWALL_VERBOSE_LIMIT=30 > options TCP_DROP_SYNFIN > options IPSTEALTH > options DUMMYNET > options QUOTA > device pf > device pflog > device pfsync > > options ALTQ > options ALTQ_CBQ # Class Bases Queuing (CBQ) > options ALTQ_RED # Random Early Detection (RED) > options ALTQ_RIO # RED In/Out > options ALTQ_HFSC # Hierarchical Packet Scheduler (HFSC) > options ALTQ_PRIQ # Priority Queuing (PRIQ) > > vreo idee? > > > > > __________________________________________________________ > Send 'unsubscribe rofug' to [EMAIL PROTECTED] to unsubscribe > > -- If it's there, and you can see it, it's real. If it's not there, and you can see it, it's virtual. If it's there, and you can't see it, it's transparent. If it's not there, and you can't see it, you erased it. __________________________________________________________ Send 'unsubscribe rofug' to [EMAIL PROTECTED] to unsubscribe
