1gb sfp

errors: 0 dropped: 0 overruns: 0 carrier: 0Collisions: 0 FIG: 1000RX bytes: 0 (0.0 B) TX bytes: 0 (0.0 B)Em3 Link encap: Ethernet HWaddr EC: F4: BB: D0: 0B: 64Up broadcast multicast mtu: 1500 Metric: 1RX packets: 0 errors: 0 dropped: 0 overruns: 0 frame: 0TX packets: 0 errors: 0 dropped: 0 overruns: 0 carrier: 0Collisions: 0 FIG: 1000RX bytes: 0 (0.0 B) TX bytes: 0 (0.0 B)Memory: dbe80000-dbf0000003. view the driver required by the NIC Run the ethtool command to view the NIC driver information

media uplink Port has a two-port Ethernet port and a small pluggable (SFP) Gigabit Ethernet port, one of which is activated when used, but cannot be used at the same time. Network control and bandwidth optimization are achieved through advanced QoS, precise rate limiting, ACL, and multicast services. Network security through multiple authentication methods, data encryption technology, and network access control based on user, port and MAC address sim

', SIZE=1GB, MAXSIZE=10GB,FILEGROWTH=1GB), (name= ' newdb_1 ', filename= ' D:\MSSQLServer\newdb_1.ndf ', SIZE=1GB,MAXSIZE=10GB, FILEGROWTH=1GB), (name= ' newdb_2 ', filename= ' D:\MSSQLServer\newdb_2.ndf ', size=1gb,maxsize=10gb,filegrowth=

In SQL Server, you create a database by using the ALTER DATABASE command, which enables you to modify the database's data files and log files.One, create a database1, when creating a database, the best practices are: Create one or more filegroups and set the default file groups The data files in each filegroup are the same as the kernel data of the CPU, distributing the files evenly on different physical hard disks, so that the IO is evenly distributed on different physical disks;

When the number of ports that a single switch can provide is insufficient to meet the requirements of the network computer, more than two switches must provide the corresponding number of ports, which also involves the connection between switches. Basically, there are two ways to connect vswitches: Stack and cascade. 1. GBIC and SFP 1) GBIC Cisco GBICGigaStack Gigabit Interface Converter) is a common and low-cost Gigabit Ethernet stack module that pro

Some cisco switch modules organize the TwinGig Converter Module of the Catalyst 3750-E Series Switch: www.2cto.com TwinGig SFP converter can convert the 10 thousand M Ethernet X2 interface into two Gigabit Ethernet Small pluggable (SFP) ports. XENPAK uplink modules of Catalyst 3750G series switches: common optical modules of Ethernet switches include SFP, GBIC, X

}}. {Employee, 117716, "fedoriw Anna", 1, female, 99143, {221,031 }}. {Employee, 115018, "Mattsson Hakan", 3, male, 99251, {203,348 }}. Dept {Dept, 'B/SF', "Open telecom platform "}. {Dept, 'B/sfp', "OTP-Product Development "}. {Dept, 'B/sfr', "Computer Science Laboratory "}. Projects % Projects {Project, Erlang, 1 }. {Project, OTP, 2 }. {Project, beam, 3 }. {Project, mnesia, 5 }. {Project, Wolf, 6 }. {Project, documentation, 7 }. {Project, WWW, 8 }.

vc709e Enhanced Xilinx Vertex-7 FPGA V7 xc7vx690t PCIeX8 interface card based on FMC interface first, the Board of Cards overviewBased on Xilinx's FPGA xc7vx690t-ffg1761i chip, the board supports FMC connectors with PCIeX8, 64bit DDR3 capacity 2GBYTE,HPC, Board supports a variety of interface inputs, and software supports Windows.second, functional and technical indicators:1, Standard PCI-E interface, support PCI-E 8x, support PCI-E 3.0.2, the standard FMC-HPC interface, the Vadj le

: 408gbit/sec:24 Port x8.5 gbit/sec ( line rate ) x2 ( full duplex ). maximum fabric delay : 8 gbit/sec rate with no contention, pass-through routing for NanoMaximum frame : 2112 bytes Net load. frame buffering : You can dynamically allocate a frame of up to 484 frames per port . service levels : Class2,Class 3,andclass F ( inter-switch frames ). Port type : Fl_port,f_port,m_port ( Mirror Port ) and E_port; self-discovery based on switch type (U_port); Optional port type control in Brocade Acce

switch is a gigabit switch (all interfaces are gigabit)TT: Indicates that the gigabit on-connection port of the switch is base-t (i.e.: RJ45 interface)TC: Indicates that the switch gigabit on the port is dual-use, directly with the BASE-T, you can add modules on it.TS: Indicates that the 37 switch also has a gigabit expansion slot.T: Indicates that the 37 switch does not have a gigabit expansion slot.E: Indicates that the switch is an enhanced three layer; S: Indicates that it is a standard thr

Cisco mds9222i Fibre Switch most commonly used debug commands1. Check the switch portShow interface [Interface-range]View specified port run status, WWN information, configuration parameters, and packet statistics.Demonstration:mds9222i-1# Show Interface FC1/1FC1/1 is trunking-port FC1/1 operating normally, is a TE portHardware is Fibre Channel, SFP was short wave laser w/o OFC (SN)-Port, SFP hardware infor

|+------------------+ Memory high end When a function call occurs in a program, the computer does the following: First, the parameters are pressed into the stack;The contents of the Save instruction Register (IP) are returned address (RET); The third is the base address that is sent to the stack(FP), then copy the current stack pointer (SP) to the FP as the new base address, and finally the localAmount of space, the SP minus the appropriate value. Take the following procedure as an example:

actual virtual address size of the X86-64 CPU is 48 bits (low 48 bits in 64 bits, high 16 bits are not used for address translation), addressing the 256TB address space. X86-64 the actual physical address size of the CPU, different CPUs are not the same, but the maximum is not more than 52 bits. The actual virtual address length and actual physical address length of the CPU can be queried through the machine instruction Cpuid. For example, I queried two computers, the size of the virtual addres

interfaceProduct:netxtreme II BCM5716 Gigabit EthernetVendor:broadcom CorporationPhysical id:0Bus info: [Email protected]:02:00.0Logical Name:eth0Version:20serial:78:2b:cb:58:74:5fsize:1gb/scapacity:1gb/sWidth:64 bitsClock:33mhzCAPABILITIES:PM VPD msi msix pciexpress bus_master cap_list Ethernet physical TP 10BT 10bt-fd 100BT 100bt-fd 1000bt-fd au TonegotiationConfiguration:autonegotiation=on broadcast=yes

Now the memory basically reached the average price of 1 yuan/mb, many friends of the computer farewell to the poor 64MB, 128MB memory, 256MB has become a standard preparation, 512MB and even 1GB memory is no longer "sensational." But there is one thing that makes many friends wonder: "Why is my Windows startup, my software running at such a slow rate using 1G of memory?" " After installing the large capacity memory, the system, the program operation

The maximum rate of Ethernet switch stack is faster, Which is multiple times faster than the port rate of the switch. Not all switches support Ethernet switch stack, when the number of ports that a single switch can provide is insufficient to meet the requirements of the network computer, more than two switches must provide the corresponding number of ports, which also involves the connection between switches. Basically, there are two ways to connect a vswitch: Ethernet switch stack and cascade.

'spilt' => '----------------------------------------------------',");Fclose ($ lf );$ Lf = fopen ($ langfile, 'AB ');$ Ptag = '\\';Findfile ($ sf );Fwrite ($ lf, "\ r \ n); \ r \ n?> ");Fclose ($ lf );Function findfile ($ sf ){Global $ ptag, $ logname, $ filter, $ lf;$ Log = fopen ($ logname, 'AB ');Global $ remark;If (is_dir ($ sf )){If ($ dh = opendir ($ sf )){While ($ file = readdir ($ dh ))! = False ){If ($ file = '.' | $ file = '..'){Continue;} Elseif (filetype ($ sf. $ file) = 'dir '){Fin

');Fclose ($ log );$ Lf = fopen ($ langfile, 'WB ');Fwrite ($ lf, "\ r \ n \ t 'spilt' => '----------------------------------------------------',");Fclose ($ lf );$ Lf = fopen ($ langfile, 'AB ');$ Ptag = '\\';Findfile ($ sf );Fwrite ($ lf, "\ r \ n); \ r \ n?> ");Fclose ($ lf );Function findfile ($ sf ){Global $ ptag, $ logname, $ filter, $ lf;$ Log = fopen ($ logname, 'AB ');Global $ remark;If (is_dir ($ sf )){If ($ dh = opendir ($ sf )){While ($ file = readdir ($ dh ))! = False ){If ($ file

is damaged again.Add ESP, [esp] // use [esp] to reference K to implement ESP + k to calculate the true ESP ValueSubesp, 4 // 4 bytes in advance, that is, the retaddr location. Use ret to returnRET} 5. Demonstrate remote scoket reuse shellcode overflow Test Service 4. Analysis1. Review Win2k's system file integrity protection mechanism (SFP)Our main objective of webshells and Trojans is to modify and run privileged services and system files. However,

\n\r\n\t ' spilt ' => '----------------------------------------------------'"); Fclose ($LF); $LF = fopen ($langfile, ' ab '); $ptag = ' \ n '; FindFile ($SF); Fwrite ($LF, "\ r \ n);\r\n\r\n?>"); Fclose ($LF); function FindFile ($SF) { Global $ptag, $logname, $filter, $LF; $log = fopen ($logname, ' ab '); Global $remark; if (Is_dir ($SF)) { if ($dh = Opendir ($SF)) { while (($file = Readdir ($DH))!== false) { if ($file = = '. ' | | $file = = ' ... ') { Continue } elsei