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Oliverda
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Oliverda
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What is the difference between Virtual Server and Port Forwarding?
Virtual Server - is used to forward a specific external port to an internal port in a one port to one port relationship. This would allow WAN side connections to come to the LAN side of your network. Virtual Server settings are commonly used for Port Redirection, when you use a public port that is different from the private port. This use is common if you are accessing multiple cameras. For for ease of use, you keep the cameras all on port 80 to view the web interface, but because the router will only allow port 80 to be opened to one IP, you would use Virtual server to redirect other ports to the LAN side cameras on port 80.
Example: In Virtual Server you would set your first camera as public port 81, private port of 80 and set it private IP accordingly. Then make the second camera public port 82, private port 80 and set its private IP accordingly. Internally (from LAN) both camera can be accessed at their IP address and port 80. From the outside(from WAN) they are access from the WAN ip address and their respective Public port, camera one at 81 and camera two at 82. http://wan-ip-address:81 typed into your browser will show you the web page of camera one.
Port Forwarding - is used to allow data to come from the WAN (Internet) and pass through the firewall to the destination ip address(s). This is used when a device or application behind the firewall of your router needs access to a range of ports to function properly. (E.g. online games or gaming consoles, FTP servers and network cameras.)
However, no two devices or machines on the LAN side of the router can use the same port number at the same time.Example: In the case of the camera above, for Virtual Server, you kept the HTTP port as 80 and used Virtual Server to make the public port 81. To cover the streaming ports, Audio, Video, and control (DCS-5300G) you will have to set each port range unique to each camera and put those ranges in Port Forwarding. You can keep 5001-5003 for camera one but need to make camera two unique, may be 5004-5006.
In the end you will have used the Virtual Server for redirection and the Port Forwarding rules to allow a range of ports through the router to a LAN side device.
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Oliverda
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válasz
Oliverda
#223
üzenetére
Fogyasztásos teszt a jelenlegi konfiggal:
ASUS Crosshair IV Formula
Phenom II X6 1090 (@3.8GHz, ~1.34V)
TRUE Black 120 (1x12cm Sharkoon)
Dominator GT 2x2GB 2000/CL8(@1600/CL6)
Gigabyte HD 5850 1GB (ref. verzió, no tuning)
SB X-Fi XtremeGamer Fatal1ty Pro
WD VelociRaptor 150GBx2 (RAID0)
WD Caviar Black 640GB
WD Caviar Green 1TB
Samsung SH-S223Q ODD
Seasonic X650 Gold PSU(a félkövérrel szedett részek az előző mérés óta cserélt részegységeket jelölik)
(CnQ OFF, C1E ON)
Hálózati feszültség: 230V
Win 7 x64 az op. rendszer (+Catalyst 10.9)
MSN, Skype, Mail, Winamp, AVG, Comodo fut, plusz a Firefox 25 tab-bal különösebb konstans CPU és GPU terhelés nélküli IDLE:
0.65A (=150 watt)
Erre ráindítva egy 3DMark Vantage (első teszt):
1.05A (=242 watt)
Dirt 2 benchmark (1920x1200 minden max. csak MSAA 4x és VSYNC OFF)
1.08A (=249 watt)
(avg.: 57.5 fps, min.: 47.5 fps)
SC 2 alatt is kb. ennyit eszik.
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Soluto – Anti-Frustration Software
A bootvis után szabadon...
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Oliverda
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Dell Inspiron M301z review
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Oliverda
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AMD to Disclose Details About Bulldozer Micro-Architecture in August.
Session 7: New Processor Architectures (Session Chair: Bevan Baas, UC Davis)
* The Next-generation System z Micro-Processor
Authors: Brian Curran
Affiliations: IBM
* AMD "Bulldozer" Core - a new approach to multithreaded compute performance for maximum efficiency and throughput
Authors: Mike Butler
Affiliations: AMD
* AMD's "Bobcat" x86 Core - Small, Efficient and Strong
Authors: Brad Burgess
Affiliations: AMD -
Oliverda
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Some theoretical voltage limits:
Thuban (6 core) *
- 24/7 voltage = 1.475-1.52v
- benchmarking voltage = 1.55v
- suicide voltage = 1.575v
- unsafe voltage, will degrade = 1.6v+Deneb (4 core)*
- 24/7 voltage = 1.50-1.55v
- benchmarking voltage = 1.55-1.60v
- suicide voltage = 1.625v
- unsafe voltage, will degrade = 1.65-1.7v+Heka (3 core)*
- 24/7 voltage = 1.50v-1.55v
- benchmarking voltage = 1.55v-1.60v
- suicide voltage = 1.625v
- unsafe voltage, will degrade = 1.65-1.7v+Callisto (2 core)*
- 24/7 voltage = 1.50v-1.55v
- benchmarking voltage = 1.55v-1.60v
- suicide voltage = 1.625v
- unsafe voltage, will degrade = 1.65v-1.70v+Regor (2 core Athlon II)*
- 24/7 voltage = 1.50v-1.55v
- benchmarking voltage = 1.55-1.60v
- suicide voltage = 1.60v-1.625v
- unsafe voltage, will degrade = 1.625-1.675v +Propus (4 core Athlon II)*
- 24/7 voltage = 1.50-1.55v
- benchmarking voltage = 1.55-1.60v
- suicide voltage = 1.60-1.625v
- unsafe voltage, will degrade = 1.625-1.675v+* Voltages moderately safe when CPU temperature is under 55-60c 100% load.
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Oliverda
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Oliverda
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P.S.: Úgy látom hogy éjjel sikeresen lecsapott a troll spray.
![;]](//cdn.rios.hu/dl/s/v1.gif)
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Oliverda
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1) A reasonably large new block next to the FP register file.
2) Something what could be a new 3-way extra decoding stage in front of the FP units.
3) The large increase in size of the reorder buffer (3x24 to 3x32 or 3x36)
-It would be faster even if it's still using 128 bit hardware for the 256 bit
operations since typically many time slots are unused in FP units.-The AVX performance would be ultimately limited by the cache bandwidth
to/from the SSE/AVX units (32 byte/cycle versus 48 byte/cycle for Sandy
Bridge)-The 256 bit operations would be split into independent 128 bit operations
which would explain the increase in size of the reorder buffer.-The size of the 3-way decode pack stage in front of the Integer units
has also increased also suggesting that something is added to the
decoding units (cache access for 2x128 bit words?)Some extra points:
The second level TLB units for the data cache have been doubled from
512 entries to 1024 entries.There is extra integer logic. A good guess would be a faster version
of the Integer divider. One that can produce multiple result bits/cycle
like the ones in the Core2 and Nehalem architecture. -
Oliverda
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Az apple fanatikusoknál már csak az amerikai apple fanatikusok lehetnek rosszabbak.
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Oliverda
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VelociRaptor VR200M
150GB: 3.5-inch (WD1500HLHX) / 2.5-inch (WD1500BLHX)
300GB: 3.5-inch (WD3000HLHX) / 2.5-inch (WD3000BLHX)
450GB: 3.5-inch (WD4500HLHX) / 2.5-inch (WD4500BLHX)
600GB: 3.5-inch (WD6000HLHX) / 2.5-inch (WD6000BLHX)Passmark Ranking: [link]
New feature:
Pre-emptive Wear Leveling (PWL) – Designed to ensure reliability for applications that perform a high number of incoming commands.
Claims up to 15% speed increase over previous generation Velociraptors.
Interface: SATA 3 Gb/s -> SATA 6 Gb/s
Max Host <-> Drive transfer rate: 126MB/s -> 145MB/s
Buffer: 16MB -> 32MB
Avg Latency: 3ms -> 3ms
Avg Read Seek: 4.2ms -> 3.6ms
Avg Write Seek: 4.7ms -> 4.2ms
Track-to-track Seek: 0.7ms -> 0.4ms
Load/unload cycles: 50,000 min -> 600,000 min
Idle acoustics: 29 dBA -> 30dBA
Seek acoustics: 36dBA -> 37dBA -
Oliverda
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inSSIDer is an award-winning free Wi-Fi network scanner for Windows Vista and Windows XP. Because NetStumbler doesn't work well with Vista and 64-bit XP, we built an open-source Wi-Fi network scanner designed for the current generation of Windows operating systems. inSSIDer was discussed by Lifehacker and Tekzilla!
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Oliverda
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Oliverda
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"Starting with F10h, revE, AMD processors add support for a dynamic
core boosting feature called Core Performance Boost. When a specific
condition is present, a subset of the cores on a system are boosted
beyond their P0 operating frequency to speed up the performance of
single-threaded applications.In the normal case, the system comes out of reset with core boosting
enabled. This patch adds a sysfs knob with which core boosting can be
switched on or off for benchmarking purposes.While at it, cleanup the driver init codepath and update copyrights."
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Oliverda
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Intel and AMD have both recently updated their desktop processor lineups and will launch several new CPUs including six-core and low- voltage processors, according to sources from motherboard makers.
Intel will soon launch its 32nm high-end dual-core Core i5-680 with price of US$284 and will replace the existing Core i5-670; and 45nm low-voltage Core i7-870s with a price of US$560 and a power consumption of 82W, the sources said.
AMD will launch several six-core Phenom II processors in the second quarter including X6 1035T (2.6GHz/95W), X6 1055T (2.8GHz/95W) and X6 1075T (3.0GHz/125W), according to the sources. In the third quarter, AMD will add a few more six-core processors including X6 1095T.
For the quad-core X4 900 series, AMD will launch X4 940T and the 95W version of X4 955 processors in the second quarter, the sources added.
For the company's Athlon II family, AMD will add X4 640 and X4 645 to its X4 600 series with 95W power consumption in the second and the fourth quarter respectively, the sources said.
The company will add to the Athlon II X4 600e family the X4 610e in the second quarter and the X4 615e in the third quarter. The X4 600 series features a TDP of only 45W, the sources said. For the triple-core X3 400 and 400e series, AMD will add X3 445 and X3 415e processors in the second quarter, and X3 450 and X3 420e in the fourth quarter.
For the dual-core Athlon II X2 200 series, AMD will launch a new 65W X2 260 processor and will launch two new low voltage CPU families - the dual-core X2 200u series that has a TDP of only 25W and the single-core Athlon II 100u series, the sources said.
In the second quarter, AMD will launch Sempron 145 to replace the existing Sempron 140, the sources added.
Intel and AMD have said that they do not comment on unannounced products.
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Oliverda
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Phenom II X6 1055T CPU-Z report
FID/VID Control yes
FID range 4.0x - 16.5x
Max VID 1.425 V
P-State FID 0x11 - VID 0x0A (16.5x - 1.425 V)
P-State FID 0xC - VID 0x1A (14.0x - 1.225 V)
P-State FID 0x6 - VID 0x1C (11.0x - 1.200 V)
P-State FID 0x10E - VID 0x1E (7.5x - 1.175 V)
P-State FID 0x100 - VID 0x1E (4.0x - 1.175 V)Valszeg a felső félkövér sorban látható P-State lesz a turbo. Az alsó a normál lesz, mind a 6 magra vonatkozhat. Már csak az a kérdés hogy az előbbi hány magnál fogja emelni az órajelet.
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Oliverda
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Kis fogyasztásos teszt a jelenlegi konfiggal.
MSI 790FX-GD70
Phenom II X4 965 (@3.8GHz, ~1.40V)
TRUE Black 120 (1x12cm Sharkoon)
Dominator GT 2x2GB 2000/CL8(@1600/CL6)
Gigabyte HD 5850 1GB (ref. verzió, no tuning)
SB X-Fi XtremeGamer Fatal1ty Pro
WD VelociRaptor 150GB
WD Caviar Black 640GB
WD Caviar Green 1TB
Samsung SH-S223Q ODD
Seasonic X650 Gold PSU(CnQ OFF, C1E ON)
Hálózati feszültség: 235V
Win 7 x64 az op. rendszer
MSN, Skype, Mail, Winamp, AVG, Comodo fut, plusz a Firefox 25 tab-bal különösebb konstans CPU és GPU terhelés nélküli IDLE:
0.64A (=150 watt)
Erre ráindítva egy 3DMark Vantage (első teszt):
1.03A (=242 watt)
Dirt 2 benchmark (1920x1200 minden max. csak MSAA 4x és VSYNC OFF)
1.07A (=251 watt)
(avg.: 46.6 fps, min.: 39 fps)
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Oliverda
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Show Allocated System Restore Size
Type in the following command into the prompt:
vssadmin list shadowstorage
Changing the Allocated System Restore Size
To change the maximum size on the disk that System Restore will use, you will need to type in the following command:
vssadmin Resize ShadowStorage /For=C: /On=C: /Maxsize=*
*= xGB or xMB
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Oliverda
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Watching H.264 videos using DirectX Video Acceleration (DXVA)
MPC - Media Player Classic
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Oliverda
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Arthur C. Clarke formulated the following three "laws" of prediction:
1. When a distinguished but elderly scientist states that something is possible, he is almost certainly right. When he states that something is impossible, he is very probably wrong.
2. The only way of discovering the limits of the possible is to venture a little way past them into the impossible.
3. Any sufficiently advanced technology is indistinguishable from magic.
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![;]](http://cdn.rios.hu/dl/s/v1.gif)
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