Guide - Configuring Exchange Active Sync on HTC Hero Android Device

I decided this morning to test the Exchange ActiveSync connection on my HTC Hero. I went through the account settings and authenticated with the server successfully, specified the data I wanted to sync, and then, when it came to finalising the settings, it failed with the following error:

"Error
Failed to create the account. Please try again later."

Great. Well, it definitely authenticated fine, so what's the problem? A little further digging and I discovered that this was down to a security setting I use on my Exchange server which forces mobile ActiveSync users to specify a PIN number on their phone to add an additional layer of security on the phone. It seems the HTC Hero can't deal with sending back your encrypted password. So, if you use SSL with your web-facing Exchange server, you won't be able to connect without either turning off the mobile users password policy requirement, or, I assume, using a certified web certificate. Neither turning off SSL or turning off the password policy is a particularly good idea, and I daresay if you ask your IT department to do it they'll laugh you out of their office (I know I would), so the best option would be to ask your IT admins to arrange for a web certificate. In the interests of covering all the options for this guide though, I'll detail the method of excluding specific users from the password policy-

* Open Exchange System Manager
* Expand Global Settings and then right click on Mobile Services and choose Properties
* Click the Device Security button
* The "Enforce password on device" tick box is the culprit here, but it's better to turn it off for one specific user rather than the whole domain, so push the Exceptions button
* Push Add and select the user you want added to the exception list
* Push OK three times to get back to Exchange System Manager and you're done

OK, now that that's out of the way, the following guide details the method for setting up Exchange ActiveSync on Android. It's based on my HTC Hero, but it should be a similar process for other Android devices.

* Tap the Mail icon then tap "Microsoft Exchange ActiveSync"
* Enter your email address in the top field and your Active Directory password in the second field
* Tap "Manual Setup"
* Enter the full Exchange server gateway URL (or IP address) in to the "Server address" field (eg: mail.yourdomain.com)
* Enter your Active Directory domain, you'll probably need to use the full domain name (eg: yourdomain.local). Your domain admin will be able to provide you with these details
* Enter your Active Directory username and password in the relevant boxes
* If your domain uses SSL (again, your domain admins will be able to tell you), make sure you tick the "This server requires an encrypted SSL connection"
* Click Next and the phone will say "Verifying account information..."
* If the connection succeeds, you'll be asked to specify what you would like to synchronize from Mail, Contacts and Calendar. If it doesn't succeed, you'll probably have entered in some information incorrectly, go back and re-enter everything. If it still doesn't work, contact your IT department
* Hit Finish Setup and the phone should begin to sync your mail

Hopefully, the Exchange SSL issue will be fixed in future updates, but I wouldn't hold your breath on that.

HP Wireless Printer free design software

Continuar leyendo

Ocultar articulo

CCNA Certification Training: Configuring Static Routes On A Cisco Router

The great thing about CCNA certification training is that the skills you learn will truly come in handy when working with Cisco routers and switches in production networks. That's particularly true of static route configuration. While most networks use dynamic routing protocols such as RIP, EIGRP, and OSPF to build routing tables, static routes still come in handy sometimes - especially if a routing protocol configuration goes awry.

Let's say that you just added a new segment to your network and you've successfully added it to your network's routing tables. Suddenly, on Monday morning, users on that segment can't get to a network resource such as an email server, or they can't get out to the Internet. We all know what it's like to try to fix something while the phone's ringing like crazy. That's when we have to do two things...

1. Resist the temptation to tell the caller "I would fix it, but I'm too busy talking to you"

2. Apply some kind of "quick fix" that will give you time to investigate the problem

Static routes are a great quick fix. You can use a static route to get the users where they need to be, which gives you time to find out what the problem is with the dynamic routing protocol. (You must also resist the temptation to apply a static route and declare the problem fixed!)

Static routes are configured with the ip route command, followed by the destination network and mask. After that, you must specify either the next-hop IP address or the local exit interface. Both of the following masks are acceptable:

ip route 172.10.1.0 255.255.255.0 210.1.1.1

ip route 172.10.1.0 255.255.255.0 serial0

Using IOS Help on a Cisco router shows the various options:

R1(config)#ip route ?

A.B.C.D Destination prefix

profile Enable IP routing table profile

vrf Configure static route for a VPN Routing/Forwarding instance

R1(config)#ip route 172.10.1.0 ?

A.B.C.D Destination prefix mask

R1(config)#ip route 172.10.1.0 255.255.255.0 ?

A.B.C.D Forwarding router's address

BRI ISDN Basic Rate Interface

Dialer Dialer interface

Loopback Loopback interface

Null Null interface

Serial Serial

TokenRing IEEE 802.5

Remember, you're specifying either the next-hop router's IP address or the local router's exit interface!

Configuring static routes is a great skill to have in the network room and in the CCNA exam room. Be ready to configure them in either situation!

USB Storage free design software android market

Continuar leyendo

Ocultar articulo

Cisco CCNA Certification Exam Tutorial: Configuring and Troubleshooting VTP

Not only is your CCNA exam questions on VLAN trunking protocol, almost all networks, to go more than one VLAN VTP stressed. Whether you are for passing the CCNA exam or simply improve your networking skills in design, this VTP tutorial will help you learn the basics of this important protocol.

VTP allows switches to advertise VLAN information between other members of the same VTP domain. VTP allows a consistent view of the switched network throughall switches. When you create a VLAN on a switch in a VTP server, all other devices in the VTP domain for VLAN that reported their existence. VTP servers will know about each VLAN, VLAN, and no members that have the switch.

VTP switches in a run of three modes. In server mode, VLANs can be created, modified and deleted on a VTP server. If these measures are adopted, the changes to all switches in the VTP domain are advertised. The server VTP VLAN configuration information maintainedreboot.

In client mode switch can not create, modify, or delete VLANs. Can not keep Client VTP VLAN configuration information to the restart, I get this information from a VTP server.

Networks in the real world, this is usually done to centralize the creation and deletion of VLANs. An interesting side effect of client / server approach is that if a VLAN is only change for the client ports on the VTP, VLAN must still firstbe created on the VTP server. The VTP client-server, you experience the VLAN from the VTP and VLAN ports can be placed so that

The third mode is a VTP transparent mode. VTP switches to ignore VTP messages. Would you like to receive VTP advertisements from other switches. VLANs can be created, deleted and edited on a transparent server, but these changes are not advertised to other switches in the VTP domain.

For switches running VTP onsuccessfully exchange VLAN information, three things must happen. I have listed for you in the order we see them in the real world.

The VTP domain name must match. This is case-sensitive. "Cisco" and "Cisco" are two different domains.

To distribute information about a new VLAN, the switch to which VLAN must be set in server mode.

Learning VTP is not only a good idea to pass the CCNA exam, is a skill that is requiredto be effective in configuring and troubleshooting VLANs. I wish you the best in both jobs!

HP Pavilion Battery

Continuar leyendo

Ocultar articulo

Configuring a site-to-site VPN between two Cisco routers

A site to site Virtual Private Network (VPN) allows you to maintain a secure, always-on connection between two physically separate locations on an unsecured network exist, such as the public Internet. The traffic between the two positions is through an encrypted tunnel to prevent snooping attacks or other types of data transfer.

This configuration requires IOS software image that supports encryption. Used in the examplesC870-advipservicesk9-mz.124-15.T6.bin.

There are various protocols used to create the VPN digest, including the protocols used to exchange keys between peers, the encryption can be used to tunnel and hashing technologies to create the message.

VPN Protocols

IPSec: Internet Protocol Security (IPSec) is a suite of protocols that are used to manage IP communications are secure. IPSec provides for the exchange of encryption keys and tunnels. You can think of IPSec as a frameworkfor the implementation of security measures. When you create a VPN IPSec, you can choose from a variety of security technologies to implement tunnels.

ISAKMP (IKE): Internet Security Association and Key Management Protocol (ISAKMP) provides a means for authentication of the parties in a secure communication. It typically uses the Internet Key Exchange (IKE), but other technologies can also be used. A public key or a pre-shared key used to authenticate the parties to the communication.

MD5:Message-Digest Algorithm 5 (MD5) is often used but sometimes insecure cryptographic hash function with a hash value of 128 bits. A cryptographic hash function is a possibility in every block of data and the return of a bit string of fixed size and the hash of the original block of data. The hashing procedure is designed so that changes to the data changes, the hash value. The hash value is to digest as the message.

SHA: Secure Hash Algorithm (SHA) is a set ofcryptographic hash functions of the National Security Agency (NSA) has developed. The three SHA algorithms were structured differently and are called SHA-0, SHA-1 and SHA-2. SHA-1 hashing algorithm is a commonly used with a standard 160-bit key.

ESP: Encapsulating Security Payload (ESP) is a member of the IPsec protocol suite, the authenticity of the origin, integrity and confidentiality of packages is available. ESP also supports encryption and authentication only pureConfigurations of encryption, but without using authentication is strongly discouraged because it is not safe. Unlike the other protocol IPsec Authentication Header (AH), ESP is not to protect the IP packet header. This difference does ESP use in a preferred configuration of Network Address Translation. ESP works directly over IP, IP protocol number 50 with

DES: Data Encryption Standard (DES) offers 56-bit encryption. There is nothing more than a security protocol, because itsshort key length makes it vulnerable to brute force.

3DES: Triple DES has been developed to overcome the limitations and weaknesses of using three different DES keys in 56-bit encryption, encryption and decryption surgery. 3DES 168-bit key length. With the use of 3DES, the data is encrypted first with a 56-bit key, then decrypted with another key of 56 bits, the output is then encrypted with a third 56-bit key.

AES: Advanced Encryption Standard(AES) was designed as a replacement for DES and 3DES. It 'available in sizes of keys and is generally faster than 3DES about six years.

HMAC: The hash message authentication code (HMAC) is a kind of Message Authentication Code (MAC). HMAC uses a special algorithm, a cryptographic hash function in combination with a secret key.

Configuring a Site-to-site VPN

Configuring a site-to-site VPNin several stages:

Phase One configuration includes the configuration of the key exchange. This process uses the ISAKMP hash algorithm and authentication method for identification. And 'one of two places where we recognize the peer at the opposite end of the tunnel must. In this example, we have established ourselves as a hash algorithm SHA because of its robust nature, including 160-bit key. Vpnkey The key must be identical on both ends of the tunnel. The address "192.168.16.105" is out thereInterface of the router at the other end of the tunnel.

Example of a configuration phase:

Tukwila (config) # crypto ISAKMP EU 10
Tukwila (ISAKMP config) # hash SHA
Tukwila (ISAKMP config) # authentication pre-share
Tukwila (ISAKMP config) # ISAKMP encryption key vpnkey address 192.168.16.105

Phase Two configuration includes the configuration of the encrypted tunnel. In phase two build configuration and rename it to turn a phrase that identifies the encryption used to create protocolsthe secure tunnel. You must also send a crypto map, where you recognize the peer at the opposite end of the tunnel, enter the set of transformation must be used, and determine which access control lists will identify the traffic allowed. In this example we chose AES because of its greater security and better performance. The statement "set peer 192.168.16.25" refers to the external interface of the router at the other end of the tunnel. The statement "set vpnset transform-set" tells the routerparameters for the processing of vpnset use specified in this tunnel. The 'Match address 100 "statement is used to use the tunnel access-list 100, which are defined later.

Example of phase two configuration:

Tukwila (config) # crypto ipsec transform-set ESP-AES-HMAC-SHA esp vpnset
Tukwila (CFG-crypto-trans) # exit
Tukwila (config) # crypto map 10 ipsec ISAKMP vpnset
% Note: This new crypto map will remain disabled until a peer
and a valid access list have beenconfigured.
Tukwila (config-crypto-map) # set peer 192.168.16.105
Tukwila (config-crypto-map) # set transform-set vpnset
Tukwila (config-crypto-map) # match address 100

The crypto map must be applied to the external interface (in this example, the interface FastEthernet 4):

Tukwila (config) # int f4
Tukwila (config-if) # crypto map vpnset

You must explicitly allows a checklist of traffic from the router on the LAN through the tunnel to the other router insideLAN (in this example, the router is Tukwila's inside LAN address of 10.10.10.0/24 and other routers in the network 10.20.0.0/24 LAN address):

Tukwila (config) # access-list 100 permit ip 10.10.10.0 0.0.0.255 10.20.0.0 0.0.0.255

(For more information about the syntax of access control lists, see the other items, create and manage a Cisco router Access Control List).

You also need a default gateway ("Gateway of last resort," as known). InIn this example uses the default gateway to 192.168.16.1:

Tukwila (config) # ip route 0.0.0.0 0.0.0.0 192.168.16.1

Check VPN

The following two commands can be used to control VPN connections:

Router # show crypto IPsec SA
This command displays the settings of the current security associations (SA) is used.

Router # show crypto ISAKMP SA
This command displays the current IKE security associations.

Troubleshooting VPNConnections

After confirmation of the physical connectivity, audit both ends of the VPN connection so that they reflect.

Use the debugger to analyze problems of VPN connection:

Router # debug crypto ISAKMP
This command allows you to monitor the Phase 1 ISAKMP negotiations.

Router # debug crypto ipsec
This command allows you to see phase 2 IPSec negotiations.

Copyright (c) 2008 Don R. Crawley

Friends Link : MP3 Player HP Pavilion Battery hpc4680 printingmachine

Continuar leyendo

Ocultar articulo

CCNA Certification Training: Configuring static routes on a Cisco router

The great thing about CCNA certification training, the skills you learn really useful in working with Cisco routers and switches in production networks. This is mainly for configuring static route. While most networks use dynamic routing protocols like RIP, EIGRP, and OSPF to build routing tables, static routes still come in handy sometimes - especially if a routing protocol configuration goes awry.

Suppose you have just added a newNetwork segment and you've successfully added the network routing tables. Suddenly, on Monday morning, users of this segment did not get to a network resource, such as a mail server, or can not get out to the Internet. We all know how to solve groped for something while the phone is ringing like crazy. This is when we have to do two things ...

1. Resist the temptation to say, the caller: "I would fix it, but I'm too busy to talk to you"

2. Apply a sort of"Quick Fix" that gives you time to examine the problem

Static routes are a very quick way. You can create a static route to the user, where they must be the time to find out what the problem is with the dynamic routing protocol to get. (You must also resist the temptation to apply a static route and declare the problem solved!)

static routes are configured with the command ip route through the destination network and mask below. Then, you must eitherthe next hop IP address or the local exit interface. These two forms are allowed:

ip route 172.10.1.0 255.255.255.0 210.1.1.1

ip route 172.10.1.0 255.255.255.0 Serial0

Help with IOS on a Cisco router shows the different possibilities:

R1 (config) # ip route?

ABCD Destination prefix

Profile to activate the IP routing table profile

Configuring VRF static route for example, VPN forwarding / routing

R1 (config) # ip route 172.10.1.0?

ABCD Destination prefix mask

R1 (config) # ip route 172.10.1.0 255.255.255.0?

ABCD Forwarding router's address

BRI ISDN Basic Rate Interface

Dialer Dialer interface

Loopback Loopback interface

He knew Interface

Serial

Token Ring IEEE 802.5

I remind you that you are or IP address of the router next hop or output interface of the local router!

Configure static routes is a great ability toin the area of networking and CCNA exam room. Be prepared to configure it either way!

Friends Link : MP3 Player androidmarketsearch logitech webcam Plantronics Bluetooth

Continuar leyendo

Ocultar articulo

Configuring Secure Shell (SSH) for remote access to a Cisco router

Before the introduction of the Cisco IOS SSH, the only remote login protocol has telnet. Although quite functional, non-secure Telnet is a protocol in which the entire session, including authentication, is in plain text and thus subject to snooping.

SSH is a protocol and an application which replaces Telnet and provides encrypted connection for remote administration of network devices such as a Cisco router, switch or a safety device.

The> Cisco IOS provides an SSH server and SSH client. This document is only with the configuration of the SSH server component is concerned.

Terms

Software

The SSH server component requires an IPSec (DES or 3DES) encryption software image of Cisco IOS version 12.1 (1) T or later installed on your router. Advanced IP Services images are the IPSec component. This document wasc2800nm-advipservicesk9-mz.123-14.T5.bin.

Preconfiguration

You must configure a host name and domain name on your router. For example:

Router #
Router # conf t
Enter configuration commands, one per line. End with CNTL / Z.
router01 (config) # hostname router01
router01 (config) # ip domain-name domain.local

You also need to generate RSA key pair for the router, which automatically enables SSH. In the following example, note how the key pair is designatedCombination of host and domain names that were previously configured. The module provides the key length. Cisco recommends a minimum of 1024 bit key length (though the bit key length standard is 512):

router01 (config) #
router01 (config) # generate cryptographic keys RSA
be the name for the key: router01.domain.local
Choose the size of the key module in the range 360-2048 for your General Purpose Keys. The choice of a key module is greater than 512 may be someMinutes.

How many bits in the module [512]: 1024
% Generating 1024 bit RSA keys ... [OK]

Finally, you need a AAA server such as RADIUS or TACACS + server or create a local user database to authenticate remote users and enable authentication on the lines of the terminal. For the purposes of this document, we create a local database of users on the router. In the following example the user "donc" was a privilege of 15 (maximum) and was createdencrypted password "p @ ss5678". (The "secret" of "0" indicates the router with the password to encrypt clear later. Not in the router that is running Configuration ", the password is readable). We also offer on-line configuration mode are used to say the router, use their local database of users for authentication (local login) lines at terminals 0-4.

router01 (config) # username privilege 15 secret 0 p @ donc ss5678
router01 (config) # line vty 0 4
router01 (config-line) # loginlocal

Enabling SSH

To enable SSH, you must tell the router to use the key pair. Optionally, you can use the version of SSH (default SSH version 1), authentication timeout values, and some other parameters. In this example, we told the router to use the key pair created earlier and use of SSH version 2:

router01 (config) #
router01 (config) # ip ssh version 2
router01 (config) # ip ssh router01.domain.local RSA key-name

You can now accessSecure your router, an SSH client as Teraterm.

Display configuration and SSH

You can use the privileged mode command "ssh View" and "ip ssh profile" on configurations and SSH (if unseen). The following example of a Cisco 871 router SSHv1 configuration occurred with the "show ip ssh" and a unique bond SSHv1 displays the command "show ssh. Note that there allow SSHv2 on this router so that by defaultSSH version 1.99. Also note in the production of "ssh show" command Version 1 by default 3DES. SSHv2 supports AES encryption technology robust and efficient. SSHv2 is not under the same vulnerability SSHv1. Best Practice recommends using SSHv2 and off to a dropback SSHv1. Enable SSHv2 SSHv1 disabled. This example is included only to demonstrate backward compatibility:

router04 #
router04 # show ip ssh
SSH Enabled - version1.99
Authentication timeout: 120 secs, authentication attempts: 3
router04 #
router04 # show ssh
State Connection Encryption version User Name
2 1.5 3DES Session started donc
% No SSHv2 connections to servers running.
router04 #

You can use the command "debug ip ssh SSH configurations to solve.

Copyright (c) 2008 R. Don Crawley

Related : MP3 Player plantronicsbluetooth wirelessinkjetprinter

Continuar leyendo

Ocultar articulo

Cisco CCNA / CCNP Certification Exam Tutorial: Configuring PPP Callback

You can, in situations where a router needs a remote site to dial into a central router to run, but the budget is much higher when the remote router allows the call. This scenario is perfect for callback when the PPP callback client makes a call to a callback server, authentication is, and then the server depends on the client! This ensures that the client is not paying. The server then calls back to the customer.

InIn the following example, the client was configured and when R2-R1 is the callback server. Lets look at both configurations and requires only the PPP callback commands.

Client:

Forgot your username R1 CCIE

Interface BRI0

IP address 172.12.12.2 255.255.255.0

encapsulation ppp

dialer map ip 172.12.12.1 name R1 5557777 broadcast

Dialer-group 1

isdn switch-type basic-ni

ppp callback

PPP AuthenticationType

Most of this configuration will be familiar to you, but the command PPP callback can not work. This command enables BRI to request a callback.

Pretty simple, right? The PPP callback server configuration requires more configuration and an additional map class as well.

Server:

Forgot your username R2 CCIE
Interface BRI0

IP address 172.12.12.1 255.255.255.0

encapsulation ppp

Dialer callback-secure

dialer map ip 172.12.12.2R2 CALL_R2_BACK class name broadcast 5558888

Dialer-group 1

isdn switch-type basic-ni

accept PPP callback

PPP CHAP

CALL_R2_BACK dialer map-class

User name dialer callback-server

Survey control PPP callback server from top to bottom ...

Dialer callback-Secure provides security for the withdrawal. If the remote router can not be authenticated for the withdrawal, the call is interrupted.

The dialer map statement hoursCALL_R2_BACK calls the class appears at the bottom of the card configuration.

PPP callback can accept PPP callback on this router.

dialer callback-server username callback server says that the statement refers to the device map is a client dialer callback.

The only way to find out if the work configuration and testing, then try to ping from R1 to R2 to see if the withdrawal takes place.

R2 # ping 172.12.12.1

Type cancel the escape sequence.

Sending5, 100-byte ICMP Echos to 172.12.12.1 timeout is 2 seconds:

02:45:42: br0 DDR: Dialing cause ip (s = 172.12.12.2, d = 172.12.12.1)

02:45:42: DDR br0: Attempting to dial 5557777

02:45:42:% LINK-3-UPDOWN: Interface BRI0: 1, was amended in

02:45:42: br0: 1 DDR: Callback negotiated - now separated

02:45:42: br0: DDR 1: Disconnect call

02:45:42:% ISDN-6-CONNECT: Interface BRI0: 1 is now connected to 5557777 R1

02:45:42:% LINK-3-UPDOWN: Interface BRI0: 1,different situation down

02:45:42: DDR: Callback client for R1 created 5,557,777

02:45:42: br0: 1 DDR: disconnecting call .....

Success rate is 0 percent (0 / 5)

R2 #

02:45:57:% LINK-3-UPDOWN: Interface BRI0: 1, changed to

R2 #

02:45:57: br0: 1 DDR: Callback received from R1 5,557,777

02:45:57: DDR: Freeing callback R1 5,557,777

02:45:57: br0: 1 DDR: dialer protocol up

1 02:45:58:% LINE PROTO-5-UPDOWN: Line protocol interface BRI0:been amended

The recall has been successfully negotiated, and then disconnected the call. R1 and R2 then called dialers point to R1, confirmed the end of the call.

R1 # show dialer

type dialer BRI0 - = ISDN

Dial String Successes Failures Last DNIS Last status

5558888 2 4 00:00:20 happened

Zero incoming call (s) have been shown.

0 incoming call (s) rejected for callback.

BRI0 1 - dialer type =ISDN

Idle timer (120 seconds), Fast idle timer (20 sec)

Wait for carrier (30 seconds), resume (15 seconds)

Dialer state of the data link layer up

Dial reason: Callback callback

Time to disconnect 99 secs

Connected to 5558888 (R2)

Pretty cool! Callback is not only important for the transfer of your CCNA and CCNP exams - in a case such as this example shows, the company can save a lot of money!

Friends Link : MP3 Player camcorderbuyguide notebookwindows7 freedesignsoftware

Continuar leyendo

Ocultar articulo

In conversation with customers - how to boost their confidence in

If you prefer shopping to be sure that what you buy is a good price delivered. They want to be sure that it solve your problem. Right? Now you want your customers to feel the engagement. As they move considering your services, they want to be sure that you can help them. These days people are too picky to spend it with their money. So you have to let them know that they do not play when they invest with you. You want them toconfident.

How Do You Do That?

First, follow the instructions of Marketing Maestros: Lead with benefits, focus on customers instead of you to use a large text techniques, etc.

Next, you need the loan to your confidence. That's right. If you are about what you are sure to take the audience up to that. It helps them to relax a little. You must be able to talk about your programs and services and products in a self-assured way- Whether in person, by telephone, from the stage or in your letter. And that means coming in so strong and clear, but relaxed.

Yes - relaxed. That is the mood of him all that helps people to trust you and what you're talking about. Because here's the deal: If you're nervous, you're transferring fear. Your handset uses that fear energy, but they do not know what is at stake. All they know is unease in the air.

They respond to your complaints withmore of the same. Then they will try to determine the cause of their complaints. Sorry to say, chances are good they will decide it's because it offered a problem with you or with you. They come to the wrong conclusion about the source of the unpleasant mood.

Now here is the real problem: This can lead to them elsewhere for their solutions sought. You may have exactly what they need - the perfect answer, but your nervousness always disturbs this messageabove.

What To Do

Be careful what you say marketing mentors and follow their guidelines.

Practice speaking, who you are and what you offer until you are completely familiar with it.

Learn how to relax when you talk about your company, your prices and your successes.

Take all necessary steps to eliminate your fears about all these aspects of speaking about your business.

Without the fear, your enthusiasm andCan show passion. Their true love for what you can do to shine through! When you are relaxed and confident, your customers can relax and confident, too - sure to be an ideal candidate to work with.

Wireless Networking Duplex Machine id

Continuar leyendo

Ocultar articulo