This document summarizes the log of a burning process using Nero burning software. It lists the hardware used, burning settings, and provides a play-by-play of the process which included caching files, burning at 48x speed, verifying the data, and ejecting the disc. The process completed successfully in under 30 minutes.
How to Tune the Windows DNS Server 2012 R2 for Best PerformanceKumar Ashutosh
How to Tune the Windows DNS Server 2012 R2 for Best Performance, includes details on DNSSEC performance as well. The numbers may have been updated since then. Look for technet blogs on Windows DNS performance numbers
CONFidence 2017: Hacking embedded with OpenWrt (Vladimir Mitiouchev)PROIDEA
More and more poorly designed devices are connected to Internet, often without basic security options such as changing password, or firmware updates [sic!]. Many of them are based on well-known SoC, such as Atheros AR9331, Ralink RT5350, or other popular chipsets. Have you ever wondered how to regain control over hardware *you* own? Prepare soldering iron and serial console and learn how to physically hack into embedded device. Tamper with bootloader to modify system. Extract and analyze firmware on various architectures. Eventually, flash device with customized OpenWrt build and modify hardware (eg. add sensors, buttons, LCD screen or USB port).
This talk will take us back to 2006 to understand the world of software development back then, and to realize how much it has changed, for the best or, in some cases unfortunately, for the worst.
Building Network Functions with eBPF & BCCKernel TLV
eBPF (Extended Berkeley Packet Filter) is an in-kernel virtual machine that allows running user-supplied sandboxed programs inside of the kernel. It is especially well-suited to network programs and it's possible to write programs that filter traffic, classify traffic and perform high-performance custom packet processing.
BCC (BPF Compiler Collection) is a toolkit for creating efficient kernel tracing and manipulation programs. It makes use of eBPF.
BCC provides an end-to-end workflow for developing eBPF programs and supplies Python bindings, making eBPF programs much easier to write.
Together, eBPF and BCC allow you to develop and deploy network functions safely and easily, focusing on your application logic (instead of kernel datapath integration).
In this session, we will introduce eBPF and BCC, explain how to implement a network function using BCC, discuss some real-life use-cases and show a live demonstration of the technology.
About the speaker
Shmulik Ladkani, Chief Technology Officer at Meta Networks,
Long time network veteran and kernel geek.
Shmulik started his career at Jungo (acquired by NDS/Cisco) implementing residential gateway software, focusing on embedded Linux, Linux kernel, networking and hardware/software integration.
Some billions of forwarded packets later, Shmulik left his position as Jungo's lead architect and joined Ravello Systems (acquired by Oracle) as tech lead, developing a virtual data center as a cloud-based service, focusing around virtualization systems, network virtualization and SDN.
Recently he co-founded Meta Networks where he's been busy architecting secure, multi-tenant, large-scale network infrastructure as a cloud-based service.
How to Tune the Windows DNS Server 2012 R2 for Best PerformanceKumar Ashutosh
How to Tune the Windows DNS Server 2012 R2 for Best Performance, includes details on DNSSEC performance as well. The numbers may have been updated since then. Look for technet blogs on Windows DNS performance numbers
CONFidence 2017: Hacking embedded with OpenWrt (Vladimir Mitiouchev)PROIDEA
More and more poorly designed devices are connected to Internet, often without basic security options such as changing password, or firmware updates [sic!]. Many of them are based on well-known SoC, such as Atheros AR9331, Ralink RT5350, or other popular chipsets. Have you ever wondered how to regain control over hardware *you* own? Prepare soldering iron and serial console and learn how to physically hack into embedded device. Tamper with bootloader to modify system. Extract and analyze firmware on various architectures. Eventually, flash device with customized OpenWrt build and modify hardware (eg. add sensors, buttons, LCD screen or USB port).
This talk will take us back to 2006 to understand the world of software development back then, and to realize how much it has changed, for the best or, in some cases unfortunately, for the worst.
Building Network Functions with eBPF & BCCKernel TLV
eBPF (Extended Berkeley Packet Filter) is an in-kernel virtual machine that allows running user-supplied sandboxed programs inside of the kernel. It is especially well-suited to network programs and it's possible to write programs that filter traffic, classify traffic and perform high-performance custom packet processing.
BCC (BPF Compiler Collection) is a toolkit for creating efficient kernel tracing and manipulation programs. It makes use of eBPF.
BCC provides an end-to-end workflow for developing eBPF programs and supplies Python bindings, making eBPF programs much easier to write.
Together, eBPF and BCC allow you to develop and deploy network functions safely and easily, focusing on your application logic (instead of kernel datapath integration).
In this session, we will introduce eBPF and BCC, explain how to implement a network function using BCC, discuss some real-life use-cases and show a live demonstration of the technology.
About the speaker
Shmulik Ladkani, Chief Technology Officer at Meta Networks,
Long time network veteran and kernel geek.
Shmulik started his career at Jungo (acquired by NDS/Cisco) implementing residential gateway software, focusing on embedded Linux, Linux kernel, networking and hardware/software integration.
Some billions of forwarded packets later, Shmulik left his position as Jungo's lead architect and joined Ravello Systems (acquired by Oracle) as tech lead, developing a virtual data center as a cloud-based service, focusing around virtualization systems, network virtualization and SDN.
Recently he co-founded Meta Networks where he's been busy architecting secure, multi-tenant, large-scale network infrastructure as a cloud-based service.
Softtonix serves the high definition web services at Texas,Mexico,Yorkshire,Glasgow,Norway and Brisbane with cutting-edge technology and helps the clients to out more business.For more details talk to with the CEO of Softtonix Mr.Jay Banik or visit our official facebook page https://www.facebook.com/softtonixdotcom
This is a presentation that looks ta some of the Linux commands you could use to identify the hardware on your system. This can be useful for troubleshooting, or just for figuring out which motherboard is in which box.
1. abdul
4C87-2018-2045-477K-055X-403E-9539-**** (*)
Windows XP 6.1
IA32
WinAspi: -
NT-SPTI used
Nero Version: 7.10.1.1
Internal Version: 7, 10, 1, 1
(Nero Express)
Recorder: <HL-DT-ST DVDRAM GH24NS50>Version: XP01 - HA 1 TA 0 -
7.10.1.1
Adapter driver: <IDE> HA 1
Drive buffer : 2048kB
Bus Type : via Inquiry data (1) -> ATAPI, detected: ?
Connected to MMC as unknown drive with class-nr : 1
Drive is autodetected - recorder class: Std. MMC recorder
CD-ROM: <HUAWEI Mass Storage >Version: 2.31 - HA 1 TA 3 -
7.10.1.1
Adapter driver: <USB 2.0> HA 1
=== Scsi-Device-Map ===
=== CDRom-Device-Map ===
HL-DT-ST DVDRAM GH24NS50 F: CdRom0
HUAWEI Mass Storage H: CdRom3
=======================
AutoRun : 1
Excluded drive IDs:
WriteBufferSize: 83886080 (0) Byte
BUFE : 0
Physical memory : 1014MB (1038520kB)
Free physical memory: 197MB (202640kB)
Memory in use : 80 %
Uncached PFiles: 0x0
Use Inquiry : 1
Global Bus Type: default (0)
Check supported media : Disabled (0)
21.2.2015
CD-ROM (ISO)
7:20:55 PM #1 Text 0 File SCSIPTICommands.cpp, Line 424
LockMCN - completed sucessfully for IOCTL_STORAGE_MCN_CONTROL
7:20:56 PM #2 Text 0 File Isodoc.cpp, Line 6666
Iso document burn settings
------------------------------------------
Determine maximum speed : FALSE
Simulate : FALSE
Write : TRUE
Finalize CD : FALSE
Multisession : TRUE
Multisession type: : Start multisession
Burning mode : TAO
Mode : 1
ISO Level : 1 (Max. of 11 = 8 + 3 char)
Character set : ISO 9660
Joliet : TRUE
Allow pathdepth more than 8 directories : TRUE
Allow more than 255 characters in path : TRUE
Write ISO9660 ;1 file extensions : TRUE
2. 7:20:56 PM #3 Text 0 File Burncd.cpp, Line 3196
HL-DT-ST DVDRAM GH24NS50
Buffer underrun protection activated
7:20:56 PM #4 ISO9660GEN -11 File Geniso.cpp, Line 3343
First writeable address = 0 (0x00000000)
7:20:56 PM #5 Text 0 File Burncd.cpp, Line 3508
Turn on Track-At-Once, using CD-R/RW media
7:20:56 PM #6 Text 0 File DlgWaitCD.cpp, Line 307
Last possible write address on media: 359845 ( 79:59.70)
Last address to be written: 10624 ( 2:23.49)
7:20:56 PM #7 Text 0 File DlgWaitCD.cpp, Line 319
Write in overburning mode: NO (enabled: CD)
7:20:56 PM #8 Text 0 File DlgWaitCD.cpp, Line 2972
Recorder: HL-DT-ST DVDRAM GH24NS50;
CDR code: 00 97 26 66; OSJ entry from: CMC Magnetics Corporation
ATIP Data:
Special Info [hex] 1: D0 00 98, 2: 61 1A 42 (LI 97:26.66), 3: 4F
3B 47 (LO 79:59.71)
Additional Info [hex] 1: 00 00 00 (invalid), 2: 00 00 00 (invalid),
3: 00 00 00 (invalid)
7:20:56 PM #9 Text 0 File DlgWaitCD.cpp, Line 493
>>> Protocol of DlgWaitCD activities: <<<
=========================================
7:20:56 PM #10 Text 0 File ThreadedTransferInterface.cpp, Line 793
Setup items (after recorder preparation)
0: TRM_DATA_MODE1 ()
2 indices, index0 (150) not provided
original disc pos #0 + 10625 (10625) = #10625/2:21.50
relocatable, disc pos for caching/writing not required/ required
-> TRM_DATA_MODE1, 2048, config 0, wanted index0 0 blocks, length
10623 blocks [F: HL-DT-ST DVDRAM GH24NS50]
--------------------------------------------------------------
7:20:56 PM #11 Text 0 File ThreadedTransferInterface.cpp, Line 995
Prepare [F: HL-DT-ST DVDRAM GH24NS50] for write in TAO
DAO infos:
==========
MCN: ""
TOCType: 0x00; Session Closed, disc not fixated
Tracks 1 to 1: Idx 0 Idx 1
Next Trk
1: TRM_DATA_MODE1, 2048/0x00, FilePos 0 307200
22067200, ISRC ""
DAO layout:
===========
___Start_|____Track_|_Idx_|_CtrlAdr_|_____Size_|______NWA_|
_RecDep__________
-150 | lead-in | 0 | 0x41 | 0 | 0 | 0x00
-150 | 1 | 0 | 0x41 | 0 | 0 | 0x00
0 | 1 | 1 | 0x41 | 10625 | 0 | 0x00
10625 | lead-out | 1 | 0x41 | 0 | 0 | 0x00
7:20:56 PM #12 Text 0 File ThreadedTransferInterface.cpp, Line 1066
Removed 2 run-out blocks from end of track 1. Length: 10625 -> 10623.
7:20:56 PM #13 Text 0 File SCSIPTICommands.cpp, Line 215
3. SPTILockVolume - completed successfully for FSCTL_LOCK_VOLUME
7:20:56 PM #14 Text 0 File Burncd.cpp, Line 4294
Caching options: cache CDRom or Network-Yes, small files-Yes (<64KB)
7:20:56 PM #15 Phase 24 File dlgbrnst.cpp, Line 1762
Caching of files started
7:20:56 PM #16 Text 0 File Burncd.cpp, Line 4413
Cache writing successful.
7:20:56 PM #17 Phase 25 File dlgbrnst.cpp, Line 1762
Caching of files completed
7:20:56 PM #18 Phase 36 File dlgbrnst.cpp, Line 1762
Burn process started at 48x (7,200 KB/s)
7:20:56 PM #19 Text 0 File ThreadedTransferInterface.cpp, Line 2721
Verifying disc position of item 0 (relocatable, disc pos, no patch infos,
orig at #0): write at #0
7:20:56 PM #20 Text 0 File MMC.cpp, Line 22373
Set BUFE: Buffer underrun protection -> ON
7:20:56 PM #21 Text 0 File ThreadedTransfer.cpp, Line 269
Pipe memory size 83836800
7:21:15 PM #22 Text 0 File MMC.cpp, Line 17141
<HL-DT-STDVDRAM GH24NS50 > start Close Session
7:21:42 PM #23 Phase 37 File dlgbrnst.cpp, Line 1762
Burn process completed successfully at 48x (7,200 KB/s)
7:21:42 PM #24 Phase 78 File dlgbrnst.cpp, Line 1762
Data verification started
7:21:45 PM #25 Text 0 File ThreadedTransferInterface.cpp, Line 1066
Removed 2 run-out blocks from end of track 1. Length: 10625 -> 10623.
7:21:45 PM #26 Text 0 File ThreadedTransfer.cpp, Line 269
Pipe memory size 590400
7:21:58 PM #27 Phase 80 File dlgbrnst.cpp, Line 1762
Data verification completed successfully
7:22:00 PM #28 Text 0 File SCSIPTICommands.cpp, Line 261
SPTIDismountVolume - completed successfully for FSCTL_DISMOUNT_VOLUME
7:22:06 PM #29 Text 0 File Cdrdrv.cpp, Line 11185
DriveLocker: UnLockVolume completed
7:22:06 PM #30 Text 0 File SCSIPTICommands.cpp, Line 424
UnLockMCN - completed sucessfully for IOCTL_STORAGE_MCN_CONTROL
Existing drivers:
Registry Keys:
HKLMSoftwareMicrosoftWindows NTCurrentVersionWinLogon