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WES7 -- Initial delay when access shared folder

 
LiangMing2003
New Member

WES7 -- Initial delay when access shared folder

We have a PC with WES7E installed. Open a shared folder in "Run" window and it takes 90 seconds just to pop up the "Enter Network Password" window. For the second time, it only takes 45 seconds to pop up the "Enter Network Password" window. Access it by another PC with WES7E installed, "Enter Network Password" window pop up instantly.

Two PCs access the same shared folder, the one with delay problem has different connecting process as the good one. The extra frames of the Delayed PC listed below are captured by Network Monitor.

  • Why does it make that SUN Remote Procedure Call when accessin the shared folder?

     

    15.15.181.27     15.15.182.122    TCP    TCP:Flags=......S., SrcPort=971, DstPort=SUN Remote Procedure Call(111), PayloadLen=0, Seq=947627960, Ack=0, Win=8192 (  ) = 8192    {TCP:18, IPv4:17}

    15.15.181.2715.15.182.122    Portmap    Portmap:MessageType = Service Call, Version = 2    {SunRPC:50, UDP:49, IPv4:17}
    120    14:40:46 2017/9/22    14.6172223        

    15.15.181.27     15.15.182.122    Portmap    Portmap:MessageType = Service Call, Version = 2    {SunRPC:50, UDP:49, IPv4:17}
    142    14:40:47 2017/9/22    16.2249465        

    15.15.181.27     15.15.182.122    TCP    TCP:Flags=......S., SrcPort=imap4 over TLS/SSL(993), DstPort=SUN Remote Procedure Call(111), PayloadLen=0, Seq=3008130277, Ack=0, Win=8192 ( Negotiating scale factor 0x8 ) = 8192    {TCP:66, IPv4:17}
    189    14:40:50 2017/9/22    19.2347561        

    15.15.181.27     15.15.182.122    TCP    TCP:[SynReTransmit #142]Flags=......S., SrcPort=imap4 over TLS/SSL(993), DstPort=SUN Remote Procedure Call(111), PayloadLen=0, Seq=3008130277, Ack=0, Win=8192 ( Negotiating scale factor 0x8 ) = 8192    {TCP:66, IPv4:17}
    292    14:40:56 2017/9/22    25.2562735        

    15.15.181.27     15.15.182.122    TCP    TCP:[SynReTransmit #142]Flags=......S., SrcPort=imap4 over TLS/SSL(993), DstPort=SUN Remote Procedure Call(111), PayloadLen=0, Seq=3008130277, Ack=0, Win=8192 ( Negotiating scale factor 0x8 ) = 8192    {TCP:66, IPv4:17}
    439    14:41:08 2017/9/22    37.2688639        

    15.15.181.27     15.15.182.122    Portmap    Portmap:MessageType = Service Call, Version = 2    {SunRPC:183, UDP:49, IPv4:17}
    442    14:41:09 2017/9/22    38.0796980        

    15.15.181.27     15.15.182.122    Portmap    Portmap:MessageType = Service Call, Version = 2    {SunRPC:183, UDP:49, IPv4:17}
    452    14:41:11 2017/9/22    39.6873155        

    15.15.181.27     15.15.182.122    TCP    TCP:Flags=......S., SrcPort=963, DstPort=SUN Remote Procedure Call(111), PayloadLen=0, Seq=1328828004, Ack=0, Win=8192 ( Negotiating scale factor 0x8 ) = 8192    {TCP:192, IPv4:17}
    482    14:41:13 2017/9/22    42.0109502        

    15.15.181.27     15.15.182.122    ARP    ARP:Request, 15.15.182.138 asks for 15.15.182.122    
    483    14:41:13 2017/9/22    42.0116791        

    15.15.182.122    15.15.181.27     ARP    ARP:Response, 15.15.182.122 at 00-24-81-F4-4E-5A    
    485    14:41:14 2017/9/22    42.6974413        

    15.15.181.27     15.15.182.122    TCP    TCP:[SynReTransmit #452]Flags=......S., SrcPort=963, DstPort=SUN Remote Procedure Call(111), PayloadLen=0, Seq=1328828004, Ack=0, Win=8192 ( Negotiating scale factor 0x8 ) = 8192    {TCP:192, IPv4:17}
    531    14:41:20 2017/9/22    48.7033166        

    15.15.181.27     15.15.182.122    TCP    TCP:[SynReTransmit #452]Flags=......S., SrcPort=963, DstPort=SUN Remote Procedure Call(111), PayloadLen=0, Seq=1328828004, Ack=0, Win=8192 ( Negotiating scale factor 0x8 ) = 8192    {TCP:192, IPv4:17}
    584    14:41:32 2017/9/22    60.6999092        

    15.15.181.27     15.15.182.122    Portmap    Portmap:MessageType = Service Call, Version = 2    {SunRPC:260, UDP:49, IPv4:17}
    586    14:41:33 2017/9/22    61.5108520        

    15.15.181.27     15.15.182.122    Portmap    Portmap:MessageType = Service Call, Version = 2    {SunRPC:260, UDP:49, IPv4:17}

 

1 REPLY 1
abrsvc
Respected Contributor

Re: WES7 -- Initial delay when access shared folder

This forum is dedicated to networking issues with OpenVMS.  Since your question is Windows centric,  you are more likely to get a meaningful answer in a Windows forum.  Place your question there.

Dan