Date: Sat, 18 Mar 1995 13:17:44 -0800 From: "Justin T. Gibbs" <gibbs@estienne.CS.Berkeley.EDU> To: current@FreeBSD.org Subject: TCP connections over SLIP are still a problem Message-ID: <199503182117.NAA23923@estienne.cs.berkeley.edu>
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I still can't talk to another FreeBSD machine when the traffic goes out my SLIP interface. Connections to a FreeBSD machine on the same local ether work fine. Connections to non-FreeBSD machines over the SLIP line work fine. In the case of telnet, I get the connection, but then nothing more. Here's what tcpdump has to say. Anyone have any ideas? 20:32:10.130049 narnia.hip.berkeley.edu.1058 > estienne.CS.Berkeley.EDU.telnet: S 3847552001:3847552001(0) win 16384 <mss 512,nop,wscale 0,nop,nop,timestamp| [t os 0x10] 20:32:10.286774 estienne.CS.Berkeley.EDU.telnet > narnia.hip.berkeley.edu.1058: S 2804392449:2804392449(0) ack 3847552002 win 16728 <mss 1460,nop,wscale 0,nop,n op,timestamp| 20:32:10.287095 narnia.hip.berkeley.edu.1058 > estienne.CS.Berkeley.EDU.telnet: . ack 1 win 16728 <nop,nop,timestamp 60073 845203| [tos 0x10] 20:32:10.301078 narnia.hip.berkeley.edu.1058 > estienne.CS.Berkeley.EDU.telnet: P 1:28(27) ack 1 win 16728 <nop,nop,timestamp 60073 845203| [tos 0x10] 20:32:11.480196 narnia.hip.berkeley.edu.1058 > estienne.CS.Berkeley.EDU.telnet: P 1:28(27) ack 1 win 16728 <nop,nop,timestamp 60075 845203| [tos 0x10] 20:32:14.480204 narnia.hip.berkeley.edu.1058 > estienne.CS.Berkeley.EDU.telnet: P 1:28(27) ack 1 win 16728 <nop,nop,timestamp 60081 845203| [tos 0x10] 20:32:16.170869 estienne.CS.Berkeley.EDU.telnet > narnia.hip.berkeley.edu.1058: SP 2804392449:2804392464(15) ack 3847552002 win 16728 <mss 1460,nop,wscale 0,nop ,nop,timestamp| [tos 0x10] 20:32:16.180177 narnia.hip.berkeley.edu.1058 > estienne.CS.Berkeley.EDU.telnet: P 28:31(3) ack 16 win 16728 <nop,nop,timestamp 60085 845214| [tos 0x10] 20:32:20.480176 narnia.hip.berkeley.edu.1058 > estienne.CS.Berkeley.EDU.telnet: P 1:31(30) ack 16 win 16728 <nop,nop,timestamp 60093 845214| [tos 0x10] 20:32:32.480317 narnia.hip.berkeley.edu.1058 > estienne.CS.Berkeley.EDU.telnet: P 1:31(30) ack 16 win 16728 <nop,nop,timestamp 60117 845214| [tos 0x10] 20:32:40.165842 estienne.CS.Berkeley.EDU.telnet > narnia.hip.berkeley.edu.1058: SP 2804392449:2804392464(15) ack 3847552002 win 16728 <mss 1460,nop,wscale 0,nop ,nop,timestamp| [tos 0x10] 20:32:40.166129 narnia.hip.berkeley.edu.1058 > estienne.CS.Berkeley.EDU.telnet: . ack 16 win 16728 <nop,nop,timestamp 60133 845262| [tos 0x10] 20:32:48.461677 narnia.hip.berkeley.edu.1058 > estienne.CS.Berkeley.EDU.telnet: F 31:31(0) ack 16 win 16728 <nop,nop,timestamp 60149 845262| [tos 0x10] 20:32:48.607163 estienne.CS.Berkeley.EDU.telnet > narnia.hip.berkeley.edu.1058: . ack 1 win 16728 <nop,nop,timestamp 845279 60073| [tos 0x10] __ Justin T. Gibbs ============================================== TCS Instructional Group - Programmer/Analyst 1 Cory | Po | Danube | Volga | Parker | Torus ==============================================
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