Re: Wireless on ThinkPad T40 - Connects but no data

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On 2018年7月13日 0:37:27 JST, Richard Laysell  wrote:
>
>Hello,
>
>I'm having a problem getting the wireless network to work on a ThinkPad
>T40.  The wireless seems to connect OK, but I can't get any packets
>through it.
>
>The device is ipw0 and it seems to be configured correctly as far as I
>can see.
>
># cat /etc/hostname.ipw0
>nwid anderella24
>wpakey "password"
>inet 192.168.28.79 255.255.255.0
>
>I have the 1.3 firmware installed
># fw_update -i
>Installed: radeondrm-firmware-20170119 ipw-firmware-1.3p2
>intel-firmware-20180312v0
>
>The card reports as connected to the wireless
># ifconfig -a
>lo0: flags=8049 mtu 32768
>   index 4 priority 0 llprio 3
>   groups: lo
>   inet6 ::1 prefixlen 128
>   inet6 fe80::1%lo0 prefixlen 64 scopeid 0x4
>   inet 127.0.0.1 netmask 0xff00
>em0: flags=8802 mtu 1500
>   lladdr 00:16:41:a8:8d:8b
>   index 1 priority 0 llprio 3
>   media: Ethernet autoselect (none)
>   status: no carrier
>ipw0: flags=8843 mtu 1500
>   lladdr 00:04:23:61:fe:6c
>   index 2 priority 4 llprio 3
>   groups: wlan egress
>   media: IEEE802.11 autoselect (DS11 mode 11b)
>   status: active
>   ieee80211: nwid anderella24 chan 13 bssid b0:39:56:4f:a9:14
>-50dBm wpakey wpaprotos wpa2 wpaakms psk wpaciphers ccmp wpagroupcipher
>ccmp 
>inet 192.168.28.79 netmask 0xff00 broadcast 192.168.28.255
>enc0: flags=0<> index 3 priority 0 llprio 3
>   groups: enc
>   status: active
>pflog0: flags=141 mtu 33172
>   index 5 priority 0 llprio 3
>   groups: pflog
>
>But when I try to ping an existing system using this interface, there
>is no connection
>
>I have another laptop (running Linux) which is connected to the same
>wireless AP and this can ping the existing system OK
>
>The wireless AP is a Netgear WAC104 and this shows the card as
>connected
>Status  Device Name BSSID SSIDType Radio MAC
>Address   Connection Type
>Allowed Unknown B0:39:56:4F:A9:14 anderella24 WPA2-PSK 2.4G 
>00:04:23:61:FE:6C Wireless
>
>Is anyone else using a similar network card and are they having any
>problems?
>
>Full dmesg below
>OpenBSD 6.3 (GENERIC) #490: Sat Mar 24 14:31:33 MDT 2018
>dera...@i386.openbsd.org:/usr/src/sys/arch/i386/compile/GENERIC
>cpu0: Intel(R) Pentium(R) M processor 1500MHz ("GenuineIntel"
>686-class) 1.50 GHz cpu0:
>FPU,V86,DE,PSE,TSC,MSR,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,TM,PBE,EST,TM2,PERF
>real mem  = 1072578560 (1022MB) avail mem = 1039097856 (990MB)
>mpath0 at root
>scsibus0 at mpath0: 256 targets
>mainbus0 at root
>bios0 at mainbus0: date 02/27/06, BIOS32 rev. 0 @ 0xfd750, SMBIOS rev.
>2.33 @ 0xe0010 (61 entries) bios0: vendor IBM version "1RETDOWW
>(3.20 )" date 02/27/2006 bios0: IBM 237342G
>acpi0 at bios0: rev 2
>acpi0: sleep states S0 S3 S4 S5
>acpi0: tables DSDT FACP SSDT ECDT TCPA BOOT
>acpi0: wakeup devices LID_(S3) SLPB(S3) UART(S3) PCI0(S3) PCI1(S4)
>USB0(S3) USB1(S3) AC9M(S4) acpitimer0 at acpi0: 3579545 Hz, 24 bits
>acpiec0 at acpi0
>acpiprt0 at acpi0: bus 0 (PCI0)
>acpiprt1 at acpi0: bus 1 (AGP_)
>acpiprt2 at acpi0: bus 2 (PCI1)
>acpipwrres0 at acpi0: PUBS, resource for USB0, USB1, USB7
>acpitz0 at acpi0: critical temperature is 93 degC
>acpibtn0 at acpi0: LID_
>acpibtn1 at acpi0: SLPB
>"IBM0057" at acpi0 not configured
>"IBM0071" at acpi0 not configured
>acpibat0 at acpi0: BAT0 model "IBM-08K8193" serial 21133 type LION oem
>"SANYO" acpiac0 at acpi0: AC unit online
>acpithinkpad0 at acpi0
>acpidock0 at acpi0: DOCK not docked (0)
>acpivideo0 at acpi0: VID_
>bios0: ROM list: 0xc/0x1 0xd/0x1000 0xd1000/0x1000
>0xdc000/0x4000! 0xe/0x1 cpu0 at mainbus0: (uniprocessor)
>mtrr: Pentium Pro MTRR support, 8 var ranges, 88 fixed ranges
>cpu0: Enhanced SpeedStep 1496 MHz: speeds: 1500, 1400, 1200, 1000, 800,
>600 MHz pci0 at mainbus0 bus 0: configuration mode 1 (bios)
>pchb0 at pci0 dev 0 function 0 "Intel 82855PM Host" rev 0x03
>intelagp0 at pchb0
>agp0 at intelagp0: aperture at 0xd000, size 0x1000
>ppb0 at pci0 dev 1 function 0 "Intel 82855PM AGP" rev 0x03
>pci1 at ppb0 bus 1
>radeondrm0 at pci1 dev 0 function 0 "ATI Radeon Mobility M7" rev 0x00
>drm0 at radeondrm0
>radeondrm0: irq 11
>uhci0 at pci0 dev 29 function 0 "Intel 82801DB USB" rev 0x01: irq 11
>uhci1 at pci0 dev 29 function 1 "Intel 82801DB USB" rev 0x01: irq 11
>uhci2 at pci0 dev 29 function 2 "Intel 82801DB USB" rev 0x01: irq 11
>ehci0 at pci0 dev 29 function 7 "Intel 82801DB USB" rev 0x01: irq 11
>usb0 at ehci0: USB revision 2.0
>uhub0 at usb0 configuration 1 interface 0 "Intel EHCI root hub" rev
>2.00/1.00 addr 1 ppb1 at pci0 dev 30 function 0 "Intel 82801BAM
>Hub-to-PCI" rev 0x81 pci2 at ppb1 bus 2
>2:0:0: mem address conflict 0xb000/0x1000
>2:0:1: mem address conflict 0xb100/0x1000
>cbb0 at pci2 dev 0 function 0 "TI PCI1520 CardBus" rev 0x01: irq 11
>cbb1 at pci2 dev 0 function 1 "TI PCI1520 CardBus" rev 0x01: irq 11
>em0 at pci2 dev 1 

Re: Comprehensive user's/programmer's manual for OpenBSD: Do they exist?

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Hi,
Title is programmer book so tcp/ip seems just an example.
Nevertheless if u look for tcp/ip there is the tcp/ip guide online which is 
quite easy
Also with some mistakes and poor style(my H opinion) cisco stuff for ccna is 
quite OK
Finally http://www.aboutdebian.com/network.htm
HTH

On 2016年5月16日 5:34:52 JST, Mihai Popescu  wrote:
>> I highly recommend this book. It gives an excellent overall picture
>> which is essential if you are going to try to do anything.
>> Everything is tied together overall, if you can't get that full
>picture,
>> forget doing anything very useful.
>
>I doubt there is a book wich explains all from A to Z. Maybe this is
>not the intent, anyway.
>The OP must find his own level of knowledge and aquire the proper
>book. Otherwise it will be just a waste of time full of frustration.
>
>I was reading Illustrated TCP/IP by R.W. Stevens for example and I was
>not able to understand it fully. I miss some tcp/ip basic explanations
>and those very basic bits are not in that book. For me it was
>something like many RFCs put together. I am not saying this is a bad
>book, just is not suitable for me at my current level of tcp/ip. For
>sure it will be very useful later.
>
>Advices are welcome.
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8p3eMemNPnmwosaL7dXA7Q5eNkro4SQBM0Ll/S9gUSo=
=xmrJ
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Re: Zotac ZBOX-CI540

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On 2015年12月2日 8:28:53 JST, Michael McConville  wrote:
>bluesun08 wrote:
>> I own a Zotac ZBOX-CI540. The installation of 5.8 works without any
>> problems.
>>
>> But when i reboot the ZBOX the system won't start. The HDD light
>> appear but the system don't find the HDD and hangs.
>
>Please share a dmesg. Let us or Freenode know if you need help with
>that.

Sorry for top posting...
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=hEft
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Re: Zotac ZBOX-CI540

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efi certificate?

On 2015年12月2日 8:28:53 JST, Michael McConville  wrote:
>bluesun08 wrote:
>> I own a Zotac ZBOX-CI540. The installation of 5.8 works without any
>> problems.
>>
>> But when i reboot the ZBOX the system won't start. The HDD light
>> appear but the system don't find the HDD and hangs.
>
>Please share a dmesg. Let us or Freenode know if you need help with
>that.
iQE9BAEBCgAnBQJWXkY1IBxNZXR0IEhlbF9LZWl0YWkgPG1ldHRAcG1hcnMuanA+
AAoJEPao4OPC92Nk/lMIAL4NeMyUQG5LhFh298vys2NdjTVZmL0ankxZ3cIyrtEp
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=RopI
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