SUMMARY: Win XP with mpd
After installing mpd-3.10 and using in mpd.conf: set iface mtu 1400 XP works fine and fast. There is no some tuning on the WinXP client I was make. It doesn't help for me :( Ping still lost packets. Network big operation still very slow. here is my cut off from my mpd.conf: new -i ng0 ciam-pptp ciam set iface disable on-demand set iface idle 1800 set iface enable proxy-arp set iface mtu 1400 set iface up-script /usr/local/etc/mpd/mpd-up.sh set iface down-script /usr/local/etc/mpd/mpd-down.sh set ipcp ranges 192.168.1.1/32 192.168.1.100/32 set ipcp dns 192.168.1.1 set bundle enable multilink # set link mtu 1400 set link disable pap set link enable chap #set link enable no-orig-auth set link keep-alive 10 60 set bundle enable encryption #set bundle enable crypt-reqd set bundle enable compression set ccp yes mppc set ccp yes mpp-e40 set ccp yes mpp-e128 set ccp yes mpp-stateless Can you help me? Sem. To Unsubscribe: send mail to [EMAIL PROTECTED] with unsubscribe freebsd-net in the body of the message
SUMMARY: Win XP with mpd
After installing mpd-3.10 and using in mpd.conf: set iface mtu 1400 XP works fine and fast. There is no some tuning on the WinXP client I was make. Many thanks for all. Dmitry. - Original Message - From: Julian Elischer [EMAIL PROTECTED] To: Dmitry A. Bondareff [EMAIL PROTECTED] Cc: Archie Cobbs [EMAIL PROTECTED]; Johan Larsson [EMAIL PROTECTED]; [EMAIL PROTECTED] [EMAIL PROTECTED] Sent: Tuesday, November 05, 2002 12:21 PM Subject: Re: Win XP with mpd On Tue, 5 Nov 2002, Dmitry A. Bondareff wrote: I'll trying to setup mtu to 1400, why I don't see it by ifconfig command ? From mpd.conf: set link mru 1400 set link mtu 1400 the link commands affect the links.. this sets teh fragment size that Mulitlink ppp will use.. externally you only see teh interface mtu, which is a different thing.. try: set iface mtu 1400 #mpd -b #ifconfig -a: ng0: flags=8890POINTOPOINT,NOARP,SIMPLEX,MULTICAST mtu 1500 ng1: flags=8890POINTOPOINT,NOARP,SIMPLEX,MULTICAST mtu 1500 ng2: flags=8890POINTOPOINT,NOARP,SIMPLEX,MULTICAST mtu 1500 ng3: flags=8890POINTOPOINT,NOARP,SIMPLEX,MULTICAST mtu 1500 ng4: flags=8890POINTOPOINT,NOARP,SIMPLEX,MULTICAST mtu 1500 After connecting: #ifconfig -a: ng0: flags=88d1UP,POINTOPOINT,RUNNING,NOARP,SIMPLEX,MULTICAST mtu 1500 inet 1.1.1.1 -- 10.0.2.1 netmask 0x ng1: flags=8890POINTOPOINT,NOARP,SIMPLEX,MULTICAST mtu 1500 ng2: flags=8890POINTOPOINT,NOARP,SIMPLEX,MULTICAST mtu 1500 ng3: flags=8890POINTOPOINT,NOARP,SIMPLEX,MULTICAST mtu 1500 ng4: flags=8890POINTOPOINT,NOARP,SIMPLEX,MULTICAST mtu 1500 After disconnected: #ifconfig -a: ng0: flags=8890POINTOPOINT,NOARP,SIMPLEX,MULTICAST mtu 1496 ng1: flags=8890POINTOPOINT,NOARP,SIMPLEX,MULTICAST mtu 1500 ng2: flags=8890POINTOPOINT,NOARP,SIMPLEX,MULTICAST mtu 1500 ng3: flags=8890POINTOPOINT,NOARP,SIMPLEX,MULTICAST mtu 1500 ng4: flags=8890POINTOPOINT,NOARP,SIMPLEX,MULTICAST mtu 1500 - Original Message - From: Archie Cobbs [EMAIL PROTECTED] To: Johan Larsson [EMAIL PROTECTED] Cc: Archie Cobbs [EMAIL PROTECTED]; Dmitry A. Bondareff [EMAIL PROTECTED]; [EMAIL PROTECTED] [EMAIL PROTECTED] Sent: Tuesday, November 05, 2002 12:04 AM Subject: Re: Win XP with mpd Johan Larsson writes: For a long time many peoples discussed why Win XP don't work with mpd. May be you can help us ?? Where I can find working configs ?? I've heard of some MTU problems, some of which mpd-3.10 should address. It might be MTU problems. But the problem occurs for example when i ping the server from the windows xp machine, some pings get lost, some times you must issue the ping command a few times, or run it with -t for a while to see them get lost. mpd-3.10 does not solve this problem unfortunately. Try playing with the set link mtu and/or set iface mtu commands to manually set the MTU values. I might be able to fix some dumps (from ethereal) under windows xp if you want it. And of course, these pings getting lost is just an easy way of seeing the problem, you also get poor performance obviously. If you can tell where the packets are being dropped, that would be useful to know. -Archie __ Archie Cobbs * Packet Design * http://www.packetdesign.com To Unsubscribe: send mail to [EMAIL PROTECTED] with unsubscribe freebsd-net in the body of the message To Unsubscribe: send mail to [EMAIL PROTECTED] with unsubscribe freebsd-net in the body of the message To Unsubscribe: send mail to [EMAIL PROTECTED] with unsubscribe freebsd-net in the body of the message To Unsubscribe: send mail to [EMAIL PROTECTED] with unsubscribe freebsd-net in the body of the message
Re: SUMMARY: Win XP with mpd
FreeBSD 4.7-RELEASE MPD-3.10 mpd.conf: default: load client1 client1: new -i ng0 pptp0 pptp0 load client_standard client_standard: set iface disable on-demand set iface enable proxy-arp set iface idle 600 set bundle enable multilink set link yes acfcomp protocomp set link no pap chap set link enable chap set iface mtu 1400 # set link mtu 1460 set link keep-alive 10 60 set ipcp yes vjcomp set ipcp dns 161.8.22.2 # set ipcp nbns 192.168.1.4 set bundle enable compression set ccp yes mppc set ccp yes mpp-e40 set ccp yes mpp-e128 set ccp yes mpp-stateless mpd.links: pptp0: set link type pptp set pptp self X.X.X.X set pptp enable incoming set pptp disable originate mpd.log: Nov 5 14:30:46 wall mpd: [pptp0] IFACE: Up event Nov 5 14:30:46 wall mpd: [pptp0] exec: /sbin/ifconfig ng0 1.1.1.1 10.0.2.2 netmask 0x -link0 Nov 5 14:30:46 wall mpd: [pptp0] no interface to proxy arp on for 10.0.2.2 Nov 5 14:30:46 wall mpd: [pptp0] exec: 1400 ng0 inet 1.1.1.1 10.0.2.2 user Nov 5 14:30:46 wall mpd: [pptp0] exec: command returned 32512 Nov 5 14:30:46 wall mpd: [pptp0] IFACE: Up event Best regards, Dmitry. - Original Message - From: Johan Larsson [EMAIL PROTECTED] To: Dmitry A. Bondareff [EMAIL PROTECTED] Sent: Tuesday, November 05, 2002 4:49 PM Subject: Re: SUMMARY: Win XP with mpd On Tue, 5 Nov 2002, Dmitry A. Bondareff wrote: After installing mpd-3.10 and using in mpd.conf: set iface mtu 1400 XP works fine and fast. Humm, you don't have any problem with it setting the mtu on the interface? I get this in my logs (in the terminal windows where i run mpd). [pptp1] exec: 1400 ng0 inet 192.168.1.2 192.168.1.65 johan 1400: not found There is no some tuning on the WinXP client I was make. Many thanks for all. Dmitry. - Original Message - From: Julian Elischer [EMAIL PROTECTED] To: Dmitry A. Bondareff [EMAIL PROTECTED] Cc: Archie Cobbs [EMAIL PROTECTED]; Johan Larsson [EMAIL PROTECTED]; [EMAIL PROTECTED] [EMAIL PROTECTED] Sent: Tuesday, November 05, 2002 12:21 PM Subject: Re: Win XP with mpd On Tue, 5 Nov 2002, Dmitry A. Bondareff wrote: I'll trying to setup mtu to 1400, why I don't see it by ifconfig command ? From mpd.conf: set link mru 1400 set link mtu 1400 the link commands affect the links.. this sets teh fragment size that Mulitlink ppp will use.. externally you only see teh interface mtu, which is a different thing.. try: set iface mtu 1400 #mpd -b #ifconfig -a: ng0: flags=8890POINTOPOINT,NOARP,SIMPLEX,MULTICAST mtu 1500 ng1: flags=8890POINTOPOINT,NOARP,SIMPLEX,MULTICAST mtu 1500 ng2: flags=8890POINTOPOINT,NOARP,SIMPLEX,MULTICAST mtu 1500 ng3: flags=8890POINTOPOINT,NOARP,SIMPLEX,MULTICAST mtu 1500 ng4: flags=8890POINTOPOINT,NOARP,SIMPLEX,MULTICAST mtu 1500 After connecting: #ifconfig -a: ng0: flags=88d1UP,POINTOPOINT,RUNNING,NOARP,SIMPLEX,MULTICAST mtu 1500 inet 1.1.1.1 -- 10.0.2.1 netmask 0x ng1: flags=8890POINTOPOINT,NOARP,SIMPLEX,MULTICAST mtu 1500 ng2: flags=8890POINTOPOINT,NOARP,SIMPLEX,MULTICAST mtu 1500 ng3: flags=8890POINTOPOINT,NOARP,SIMPLEX,MULTICAST mtu 1500 ng4: flags=8890POINTOPOINT,NOARP,SIMPLEX,MULTICAST mtu 1500 After disconnected: #ifconfig -a: ng0: flags=8890POINTOPOINT,NOARP,SIMPLEX,MULTICAST mtu 1496 ng1: flags=8890POINTOPOINT,NOARP,SIMPLEX,MULTICAST mtu 1500 ng2: flags=8890POINTOPOINT,NOARP,SIMPLEX,MULTICAST mtu 1500 ng3: flags=8890POINTOPOINT,NOARP,SIMPLEX,MULTICAST mtu 1500 ng4: flags=8890POINTOPOINT,NOARP,SIMPLEX,MULTICAST mtu 1500 - Original Message - From: Archie Cobbs [EMAIL PROTECTED] To: Johan Larsson [EMAIL PROTECTED] Cc: Archie Cobbs [EMAIL PROTECTED]; Dmitry A. Bondareff [EMAIL PROTECTED]; [EMAIL PROTECTED] [EMAIL PROTECTED] Sent: Tuesday, November 05, 2002 12:04 AM Subject: Re: Win XP with mpd Johan Larsson writes: For a long time many peoples discussed why Win XP don't work with mpd. May be you can help us ?? Where I can find working configs ?? I've heard of some MTU problems, some of which mpd-3.10 should address. It might be MTU problems. But the problem occurs for example when i ping the server from the windows xp machine, some pings get lost, some times you must issue the ping command a few times, or run it with -t for a while to see them get lost. mpd-3.10 does not solve this problem unfortunately. Try playing with the set link mtu and/or set iface mtu commands to manually set the MTU values. I might be able
Re: SUMMARY: Win XP with mpd
Dmitry A. Bondareff writes:
Nov 5 14:30:46 wall mpd: [pptp0] exec: 1400 ng0 inet 1.1.1.1 10.0.2.2 user
Nov 5 14:30:46 wall mpd: [pptp0] exec: command returned 32512
This is a (harmless) bug in mpd 3.10, fixed by the patch below.
-Archie
__
Archie Cobbs * Packet Design * http://www.packetdesign.com
Index: iface.c
===
RCS file: /home/cvs/archie/mpd/src/iface.c,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -r1.6 -r1.7
--- iface.c 23 Oct 2002 21:15:47 - 1.6
+++ iface.c 5 Nov 2002 16:49:42 - 1.7
@@ -791,6 +791,7 @@
}
iface-max_mtu = max_mtu;
}
+ break;
case SET_UP_SCRIPT:
switch (ac) {
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