Need Help Sambaserver is not accessible

Jiram at aol.com Jiram at aol.com
Sun Dec 23 10:06:02 GMT 2001


Here  is the packet trace - ICMP seems to be coming from my SAMBA Server - 
see frame 3 
Does the netstat output look correct in my first request for help?
Joel Morrow
jiram at aol.com
 
TRACE

Frame 1 (92 on wire, 92 captured)
    Arrival Time: Dec 22, 2001 09:36:08.333676000
    Time delta from previous packet: 1.999444000 seconds
    Time relative to first packet: 2.000088000 seconds
    Frame Number: 6
    Packet Length: 92 bytes
    Capture Length: 92 bytes
Ethernet II
    Destination: ff:ff:ff:ff:ff:ff (ff:ff:ff:ff:ff:ff)
    Source: 00:80:ad:75:3c:2f (Telebit_75:3c:2f)
    Type: IP (0x0800)
Internet Protocol, Src Addr: 192.168.1.102 (192.168.1.102), Dst Addr: 
192.168.1.255 (192.168.1.255)
    Version: 4
    Header length: 20 bytes
    Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00)
        0000 00.. = Differentiated Services Codepoint: Default (0x00)
        .... ..0. = ECN-Capable Transport (ECT): 0
        .... ...0 = ECN-CE: 0
    Total Length: 78
    Identification: 0x0000
    Flags: 0x04
        .1.. = Don't fragment: Set
        ..0. = More fragments: Not set
    Fragment offset: 0
    Time to live: 64
    Protocol: UDP (0x11)
    Header checksum: 0xb5e9 (correct)
    Source: 192.168.1.102 (192.168.1.102)
    Destination: 192.168.1.255 (192.168.1.255)
User Datagram Protocol, Src Port: nbname (137), Dst Port: nbname (137)
    Source port: nbname (137)
    Destination port: nbname (137)
    Length: 58
    Checksum: 0xe683 (correct)
NetBIOS Name Service
    Transaction ID: 0x10ba
    Flags: 0x0110 (Name query)
        0... .... .... .... = Query
        .000 0... .... .... = Name query
        .... ..0. .... .... = Message is not truncated
        .... ...1 .... .... = Do query recursively
        .... .... ...1 .... = Broadcast packet
    Questions: 1
    Answer RRs: 0
    Authority RRs: 0
    Additional RRs: 0
    Queries
        HOMENET        <1d>: type NB, class inet
            Name: HOMENET        <1d> (Local Master Browser)
            Type: NB
            Class: inet

Frame 2 (104 on wire, 104 captured)
    Arrival Time: Dec 22, 2001 09:36:08.333786000
    Time delta from previous packet: 0.000110000 seconds
    Time relative to first packet: 2.000198000 seconds
    Frame Number: 7
    Packet Length: 104 bytes
    Capture Length: 104 bytes
Ethernet II
    Destination: 00:80:ad:75:3c:2f (Telebit_75:3c:2f)
    Source: 00:b0:d0:16:d8:c7 (JOEL)
    Type: IP (0x0800)
Internet Protocol, Src Addr: JOEL (192.168.1.99), Dst Addr: 192.168.1.102 
(192.168.1.102)
    Version: 4
    Header length: 20 bytes
    Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00)
        0000 00.. = Differentiated Services Codepoint: Default (0x00)
        .... ..0. = ECN-Capable Transport (ECT): 0
        .... ...0 = ECN-CE: 0
    Total Length: 90
    Identification: 0x00e4
    Flags: 0x00
        .0.. = Don't fragment: Not set
        ..0. = More fragments: Not set
    Fragment offset: 0
    Time to live: 128
    Protocol: UDP (0x11)
    Header checksum: 0xb595 (correct)
    Source: JOEL (192.168.1.99)
    Destination: 192.168.1.102 (192.168.1.102)
User Datagram Protocol, Src Port: nbname (137), Dst Port: nbname (137)
    Source port: nbname (137)
    Destination port: nbname (137)
    Length: 70
    Checksum: 0x0d21 (correct)
NetBIOS Name Service
    Transaction ID: 0x10ba
    Flags: 0x8500 (Name query response, No error)
        1... .... .... .... = Response
        .000 0... .... .... = Name query
        .... .1.. .... .... = Server is an authority for domain
        .... ..0. .... .... = Message is not truncated
        .... ...1 .... .... = Do query recursively
        .... .... 0... .... = Server can't do recursive queries
        .... .... ...0 .... = Not a broadcast packet
        .... .... .... 0000 = No error
    Questions: 0
    Answer RRs: 1
    Authority RRs: 0
    Additional RRs: 0
    Answers
        HOMENET        <1d>: type NB, class inet
            Name: HOMENET        <1d> (Local Master Browser)
            Type: NB
            Class: inet
            Time to live: 3 days, 11 hours, 20 minutes
            Data length: 6
            Flags: 0x0 (B-node, unique)
                0... .... .... .... = Unique name
                .00. .... .... .... = B-node
            Addr: 192.168.1.99

Frame 3 (132 on wire, 132 captured)
    Arrival Time: Dec 22, 2001 09:36:08.334081000
    Time delta from previous packet: 0.000295000 seconds
    Time relative to first packet: 2.000493000 seconds
    Frame Number: 8
    Packet Length: 132 bytes
    Capture Length: 132 bytes
Ethernet II
    Destination: 00:b0:d0:16:d8:c7 (JOEL)
    Source: 00:80:ad:75:3c:2f (Telebit_75:3c:2f)<---- MAC ADDRESS of SAMBA 
SERVER-jm
    Type: IP (0x0800)
Internet Protocol, Src Addr: 192.168.1.102 (192.168.1.102), Dst Addr: JOEL 
(192.168.1.99)
    Version: 4
    Header length: 20 bytes
    Differentiated Services Field: 0xc0 (DSCP 0x30: Class Selector 6; ECN: 
0x00)
        1100 00.. = Differentiated Services Codepoint: Class Selector 6 (0x30)
        .... ..0. = ECN-Capable Transport (ECT): 0
        .... ...0 = ECN-CE: 0
    Total Length: 118
    Identification: 0x0500
    Flags: 0x04
        .1.. = Don't fragment: Set
        ..0. = More fragments: Not set
    Fragment offset: 0
    Time to live: 255
    Protocol: ICMP (0x01)
    Header checksum: 0xf1ac (correct)
    Source: 192.168.1.102 (192.168.1.102)
    Destination: JOEL (192.168.1.99)
Internet Control Message Protocol
    Type: 3 (Destination unreachable)
    Code: 3 (Port unreachable)
    Checksum: 0x816e (correct)
    Internet Protocol, Src Addr: JOEL (192.168.1.99), Dst Addr: 192.168.1.102 
(192.168.1.102)
        Version: 4
        Header length: 20 bytes
        Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00)
            0000 00.. = Differentiated Services Codepoint: Default (0x00)
            .... ..0. = ECN-Capable Transport (ECT): 0
            .... ...0 = ECN-CE: 0
        Total Length: 90
        Identification: 0x00e4
        Flags: 0x00
            .0.. = Don't fragment: Not set
            ..0. = More fragments: Not set
        Fragment offset: 0
        Time to live: 128
        Protocol: UDP (0x11)
        Header checksum: 0xb595 (correct)
        Source: JOEL (192.168.1.99)
        Destination: 192.168.1.102 (192.168.1.102)
    User Datagram Protocol, Src Port: nbname (137), Dst Port: nbname (137)
        Source port: nbname (137)
        Destination port: nbname (137)
        Length: 70
        Checksum: 0x0d21 (correct)
    NetBIOS Name Service
        Transaction ID: 0x10ba
        Flags: 0x8500 (Name query response, No error)
            1... .... .... .... = Response
            .000 0... .... .... = Name query
            .... .1.. .... .... = Server is an authority for domain
            .... ..0. .... .... = Message is not truncated
            .... ...1 .... .... = Do query recursively
            .... .... 0... .... = Server can't do recursive queries
            .... .... ...0 .... = Not a broadcast packet
            .... .... .... 0000 = No error
        Questions: 0
        Answer RRs: 1
        Authority RRs: 0
        Additional RRs: 0
        Answers
            HOMENET        <1d>: type NB, class inet
                Name: HOMENET        <1d> (Local Master Browser)
                Type: NB
                Class: inet
                Time to live: 3 days, 11 hours, 20 minutes
                Data length: 6
                Flags: 0x0 (B-node, unique)
                    0... .... .... .... = Unique name
                    .00. .... .... .... = B-node
                Addr: 192.168.1.99
-------------- next part --------------
HTML attachment scrubbed and removed


More information about the samba mailing list