Exchange Server 2013 Installation on Server 2012 ( Add firewall port 139 rule to permit exchange server 2013 )
Views: 1207 naveen MCITP
Hi viewers!!! in this tutorial I'll show you How to publish sever in Sophos XG firewall to access internal server from external network
Views: 10354 KnowITFree
How to Exchange Server install on windows server 2016 Before installation set static IP. After join to server domain. Exchange 2016 supported Outlook Clients Outlook 2016 Outlook 2013 Outlook 2010 SP2 and updates KB2956191 and KB2965295 Outlook for Mac for Office 365 Outlook for Mac 2011 Prepare Active Directory using the same machine. Open Windows PowerShell. Install-WindowsFeature RSAT-ADDS Install Required Roles. Install-WindowsFeature NET-Framework-45-Features, RPC-over-HTTP-proxy, RSAT-Clustering, RSAT-Clustering-CmdInterface, RSAT-Clustering-Mgmt, RSAT-Clustering-PowerShell, Web-Mgmt-Console, WAS-Process-Model, Web-Asp-Net45, Web-Basic-Auth, Web-Client-Auth, Web-Digest-Auth, Web-Dir-Browsing, Web-Dyn-Compression, Web-Http-Errors, Web-Http-Logging, Web-Http-Redirect, Web-Http-Tracing, Web-ISAPI-Ext, Web-ISAPI-Filter, Web-Lgcy-Mgmt-Console, Web-Metabase, Web-Mgmt-Console, Web-Mgmt-Service, Web-Net-Ext45, Web-Request-Monitor, Web-Server, Web-Stat-Compression, Web-Static-Content, Web-Windows-Auth, Web-WMI, Windows-Identity-Foundation, RSAT-ADDS .NET Framework 4.6.2 is supported and should be used by Exchange 2016 on servers running Windows Server 2016. (Get-ItemProperty -Path 'HKLM:\SOFTWARE\Microsoft\NET Framework Setup\NDP\v4\Full' ).Release 394747 = .NET Framework 4.6.2 or later Download and Install Unified Communications Managed API 4.0 Runtime Preparing Schema Open Windows PowerShell .\setup /PrepareSchema /IAcceptExchangeServerLicenseTerms Preparing Active Directory .\setup /Preparead /IAcceptExchangeServerLicenseTerms /OrganizationName:"COMPANY" Preparing Domain .\setup /Preparedomain /IAcceptExchangeServerLicenseTerms Download KB3206632 for Windows Server 2016 Exchange Server 2016 installation is complete. Create Send Connector to send e-mail to the internet You must create a Send Connector. Exchange Server 2016 isn't to send mail outside. To send mail out side your Exchange Server. FQDN: * All domain Send Connector create is complete. Exchange Server is for send mail to internet and receive to mail, you must allow to firewall. Port number is 25. MX and SPF record create for Exchange Server 2016 on Microsoft dns server Go to DNS Server.. Accepted domain settings Exchange Server 2016 install has been complete...
Views: 65797 It System
1. Enable Exchange to send and receive E-mails 2. Set-up an external address on which users will access the Exchange Server 3. Set-up the correct DNS records on the External DNS
Views: 65397 itbananas
Super Simple How to Tutorial Videos in Technology. The only channel that is backed up by computer specialist experts who will answer your questions. Subscribe it and you can come back to ask question even not related with this video.
Views: 23151 SuperSimple Howto Tutorial in Technology
How to easily Install and configure Exchange 2016 part 1 #exchange2016 More Install and configure Exchange 2016 Part 2 https://youtu.be/J2SGxbm16yM 1.1 Install Exchange 2016 Configure Domain Step 1: configure IP & Name AD01.oktot.com IP: 10.10.10.11/24 MBDB01.oktot.com IP: 10.10.10.21/24 Step 2: Build Domain Controller Step 3: configure Reverse DNS Bước 4: configure firewall allow port for Exchange DNS: 53 – default HTTP/HTTPS: 80/443 – ok IMAP4: 143/993 – ok POP3: 110/995 -ok SMTP: 25/587 ICMP More than http://www.oktot.com/trien-khai-exchange-2016-tren-nen-tang-windows-server-2016/ Subscribe: https://goo.gl/LtUlj8 Like & Share it
Views: 2088 Tot Tran
Professor Robert McMillen shows you how to allow an inbound port in a Windows 2016 Firewall
Views: 2044 Robert McMillen
How to configure Mdaemon email server in Windows - Part 2. Windows Firewall, Azure firewall, Webmail, World Client access.
Views: 436 HAVEFUTURE.BIZ
Xeams Spam Firewall on the same Exchange Server Require 2 IP Addesses Both SMTP Server and SMTP Proxy Server are Enable No Smarthost, use DNS instead Inbound goes through Xeams SMTP Proxy Server Outbound is using Xeams SMTP Server Windows Firewall Enable and Router Port Forwarding for Xeams Admin Console from outside. (Port: 5272) The configuration would work for Exchange 2003-2012 Developer Web Site: http://www.xeams.com/FirewallSameMachine.htm
Views: 5205 mdang
For example, you are hosting a web server with port number 443 in your private network and you would like to allow anyone on the Internet to access your web server, you can follow this guide to setup the port forwarding on your MikroTik router or RouterOS device. You can change the port number and the IP address mentioned in this guide according to your requirement. You have to know how to login to WinBox to follow this guide and your router should get connected to the Internet to allow the access from public network. For more information, visit http://www.mikrotik.com.my/port-forwarding/ how to configure port forwarding on mikrotik Mikrotik port forwarding DMZ on Mikrotik Router How to configure DMZ on Mikrotik Router Mikrotik Static Route
Views: 69832 Thea Vann
Installation and Configuration of Exchange 2013 Server. Also show configuration of Barracuda Antispam Firewall 100 to filter spams and virus. In this part 2 video, we assume that an Active Directory and DNS services have been deployed (Part 1). We will now join the Exchange Server (the second physical box) to the Dalaris.local domain. We will also perform some NAT rules on the Default gateway to allow Exchange environment to function properly. The Active Directory and DNS services are installed on the Domain Controller (DC2012) whose IP address is 10.0.0.2/25. This Exchange Server (EX2013) is installed on the same LAN with an IP address of 10.0.0.3/24. The forest name / Domain name is Dalaris.local. Note on Ports 25 (SMTP) 587 (SMTP Message submission for IMAP/POP) 465 (Secure SMTP) 443 (Secure HTTP) 2525 (Alternative port for SMTP to separate FET and Transport service) 717 (Outbound proxy connection) 3389 (RDP) 475 (Mailbox Transport Delivery Service)
Views: 1454 CharteredMCSE
Amazon Affiliate Store https://www.amazon.com/shop/lawrencesystemspcpickup Things we love including computers, software, services, gadgets, and of course hot sauces. https://www.lawrencesystems.com/things-we-love/ pFsense: How To NAT / Port Forward With a Multiple Wan / Fail over setup https://www.lawrencesystems.com/ 14140 Pennsylvania Southgate MI 48195 313-299-1503 [email protected] https://twitter.com/TomLawrenceTech https://www.lawrencesystems.com/ 313-299-1503 [email protected] https://twitter.com/TomLawrenceTech
Views: 34272 Lawrence Systems / PC Pickup
add firewall port 139 rule to permit exchange server 2013 access by registry , remove visual C++ 2012 redistributable from control panel in windows server 2012
Views: 2286 naveen MCITP
Used to Open Ports in Windows Firewall. A quick and easy program developed by "Abyssal" that opens ports automatically instead of having to access the windows firewall everytime you want to change a port. This does not open ports on your router. Only Windows Firewall Downloads: http://uppit.com/5U2TGL - Mirror 1 http://www.speedyshare.com/362505406.html - Mirror 2 Enjoy the program, Remember you can open as many ports/names as you like.
Views: 2353 paypalftw
In this video tutorial you will learn how to configure port forwarding for Remote Desktop, FTP server and Web Server IIS 8 using D-link DSL-2730U Remote Desktop: Port 3389 FTP Server : Port 21 Web Server : Port 80 How to Enable Remote Desktop on Windows Server 2012 https://www.youtube.com/watch?v=t8j54QUmtoo How to install and configure FTP on IIS 8 in Windows Server 2012 https://www.youtube.com/watch?v=AGgArVFLxpM How to install IIS 8 on Windows Server 2012 https://www.youtube.com/watch?v=aWOxf91Ef24 Free Matrix Raining Code http://www.moo2u2.com/projects/matrix.html
Views: 267724 Sachin Samy
Download the Exchange Server 2013 Preview from Microsoft.com http://technet.microsoft.com/en-us/evalcenter/hh973395.aspx Pre-Requisites for an Exchange Server 2013 Client Access server & Mailbox server role 1. Administration pack Install-WindowsFeature RSAT-ADDS 2. Install-WindowsFeature AS-HTTP-Activation, Desktop-Experience, NET-Framework-45-Features, RPC-over-HTTP-proxy, RSAT-Clustering, Web-Mgmt-Console, WAS-Process-Model, Web-Asp-Net45, Web-Basic-Auth, Web-Client-Auth, Web-Digest-Auth, Web-Dir-Browsing, Web-Dyn-Compression, Web-Http-Errors, Web-Http-Logging, Web-Http-Redirect, Web-Http-Tracing, Web-ISAPI-Ext, Web-ISAPI-Filter, Web-Lgcy-Mgmt-Console, Web-Metabase, Web-Mgmt-Console, Web-Mgmt-Service, Web-Net-Ext45, Web-Request-Monitor, Web-Server, Web-Stat-Compression, Web-Static-Content, Web-Windows-Auth, Web-WMI, Windows-Identity-Foundation 3. Microsoft Unified Communications Managed API 4.0, Core Runtime 64-bit http://go.microsoft.com/fwlink/p/?linkId=258269 4. Microsoft Office 2010 Filter Pack 64 bit http://go.microsoft.com/fwlink/p/?linkID=191548 5. Microsoft Office 2010 Filter Pack SP1 64 bit http://go.microsoft.com/fwlink/p/?LinkId=254043 6. Add firewall port(139) rule to permit Exchange Server 2013 to access the registry 7. After installing the software components, remove the Microsoft Visual C++ Beta Redistributable via the Control Panel. This must be uninstalled before attempting to install Exchange Server 2013 Preview. setup /PrepareAD /OrganizationName: "YourOrganizationName" /IAcceptExchangeServerLicenseTerms Get-EcpVirtualDirectory | fl *url*
Views: 44881 techglobeonline
Walkthrough in setting up XG v17 from after the installation to operation. Below are the updated recommendations based on currently available systems. Asus Mother Board: https://amzn.to/2SDSM5d Intel Core I3-8100: https://amzn.to/2Dfh29m Corsair 8 Gig DDR4: https://amzn.to/2JxRZyM iStar 2U Rackmount case: https://amzn.to/2RrD3EY Corsair Budget Supply: https://amzn.to/2SCMxyL Other Hardware: Unify UAP-AC-Pro: https://amzn.to/2SDwdO7 Unify Cloudkey: https://amzn.to/2Jwrmdu Netgear 8 Port Managed Switch: https://amzn.to/2SDt8O7 TP Link 16 Port Managed Switch: https://amzn.to/2Ru7NFk 10Gtek 10Gbe NIC card (Intel Compatible): https://amzn.to/2RtDte3 #Sophos, #Sophos XG, #Sophos Configuration
Views: 44660 Mike Faucher
In this video tutorial we will learn how to configure and manage the internal and the external Exchange URL address of the different services in Exchange 2016.
Views: 15090 MSFT WebCast
http://bit.ly/2Ds3Ryh GetMailBird secret 50% off discount. Configure POP3 and SMTP for user authentication. Configure mail clients for sending and receiving mail. Configure port forwarding at the router firewall. Microsoft Exchange Server 2010 for beginners
Views: 5 ivy
EPABX System Installation | Telephone Exchange by Tech Guru Manjit In various Topics we are uploading videos on various topics like technical, motivational, travel guide etc. Request all our Subscriber & non Subscriber to see like and share our videos & if you have any idea or you need any other informational video us to make please drop us a mail at [email protected] Regards Tech Guru Manjit
Views: 40013 Tech Guru Manjit
For more information, please visit: http://del.ly/60508upb4 This video demonstrates how to test NetWorker client server communication through a firewall.
Views: 2037 Dell EMC
For Microsoft 70-662 Test Questions and Answers Please Visit: https://www.PassEasily.com/70-662.htm Exam Section 1 – Installing and configuring Test Exchange Servers Questions (Test Coverage 15%) Exam Section 2 - Configuring Exchange recipients and public folders Questions (Test Coverage 14%) Exam Section 3 - Configuring client test access Questions (Test Coverage 15%) Exam Section 4 - Configuring message transport Questions (Test Coverage 15%) Exam Section 5 - Monitoring and test reporting Questions (Test Coverage 13%) Exam Section 6 - Implementing high availability and recovery Questions (Test Coverage 15%) Exam Section 7 - Configuring message compliance and security Questions (Test Coverage 13%) (Exam Time) : 140 minutes (Number of Test Questions): 250 (70-662 Passing Score): 80% A. Prepare the infrastructure for Exchange • Prepare schema; test prepare domain for 70-662; prepare Active Directory; ensure the domain functionality exam level is correct; domain controller service packs; Exchange readiness check; coexistence questions; migration from 2003 or 2007; disable LinkState; Exchange Server Service Test Pack level; remove unsupported legacy components; configuring DNS to support the Exam Exchange deployment. • Install Exchange for 70-662 prerequisites. • Install MMC 3.0, Windows PowerShell 2.0; Microsoft .NET 3.5, WinRM 2.0, IIS, Windows roles and features, use questions ServerManagerCMD, use Exchange prerequisite scripts exam. • Install Exchange test roles. • From the command questions line and the GUI for 70-662; adding and modifying roles; add server roles to existing test Exchange 2003 or 2007 organisations; verify Exchange installation; Security Exam Configuration wizard (SCW); Windows Firewall, including port requirements; installing questions Exchange Server using standard and custom installation; installing Exchange Server using the command line for 70-662; provisioning an Exchange Server Exam and delegating server installation; troubleshooting a failed installation; adding Exchange Test Server roles after an initial installation questions. • Create and configure test databases for 70-662. • Set database limits; set exam retention limits; set role-based access control (RBAC) permissions for database exam creation; naming conventions; create and use GUI and Windows PowerShell; create and manage public folder databases; set default public folder database questions; maintenance for 70-662; mount and dismount databases; create new mailbox exam databases; configure mailbox database settings; move the mailbox database and test transaction log locations; configure public folder database settings; mount and dismount for 70-662 databases. • Create and configure test address lists. • Update legacy address lists; configure offline address lists; publish address lists; filterable properties; creating exam and configuring email address policies; creating and configuring address lists; creating questions and configuring offline address books. B. Monitor databases • Public folder questions statistics for 70-662; mailbox databases statistics; database status; DAG replication exam. • Monitor mail flow. • Perform message tracking; DNS; manage test message queues; view, retry and delete; backpressure thresholds; resolve exam NDRs. • Monitor connectivity for 70-662. • SMTP client to server; SMTP questions server to server; Outlook RPC/MAPI; Outlook Anywhere; Outlook Exchange Test Web Services (EWS); POP; IMAP; ActiveSync. • Generate exam reports. • Mailbox folder questions statistics; mailbox statistics for 70-662; mailflow statistics; formatted list and exam formatted table; ExBPA. • Configure test logging. • Protocol logging exam; store logging; configure logging levels; agent logs; message tracking logs; event logs test; analysis for 70-662 of logging results.
Views: 397 PassEasily Microsoft
Configuring the Cisco RV 325 VPN Router AMAZON Cisco RV325: http://amzn.to/2rSCrw3 CoBoc USB to RJ45: http://amzn.to/2qm7Zsv Benfei Mini Display port to HDMI: http://amzn.to/2qiajS9 New intro and Outro music: https://soundcloud.com/JPlusOne - Haunt Specs: Dual WAN ● Dual Gigabit Ethernet Ports ● Failover ● Load balancing Standards ● 802.3, 802.3u ● IPv4 (RFC 791) ● IPv6 (RFC 2460) WAN connectivity ● Dynamic Host Configuration Protocol (DHCP) server, DHCP client, DHCP relay agent ● Static IP ● Point-to-Point Protocol over Ethernet (PPPoE) ● Point-to-Point Tunneling Protocol (PPTP) ● Transparent bridge ● DNS relay, Dynamic DNS (DynDNS, 3322) ● IPv6 Routing protocols ● Static ● Routing Information Protocol (RIP) v1, v2, and RIP for IPv6 (RIPng) Network Address Translation (NAT) ● Port Address Translation (PAT) ● One-to-one NAT ● NAT traversal Protocol binding Protocols can be bound to a specific WAN port for load balancing Network edge (DMZ) DMZ port DMZ host Dual USB ports 3G/4G modem support Security Firewall ● SPI firewall ● Denial of service (DoS), ping of death, SYN flood, land attack, IP spoofing, email alert for hacker attack Access rules ● Schedule-based access rules ● Up to 50 entries Port forwarding Up to 30 entries Port triggering Up to 30 entries Blocking Java, cookies, ActiveX, HTTP proxy Secure management ● HTTPS web access to device manager ● Username/password complexity enforcement VLAN 802.1Q VLAN RV320: 7 VLANs supported RV325: 17 VLANs supported VPN IP Security (IPsec) ● 25 IPsec site-to-site tunnels for branch office connectivity ● 25 IPsec VPN tunnels via Cisco VPN client and third-party clients such as “TheGreenBow” for remote access VPN connectivity SSL VPN 10 SSL VPN tunnels for remote client access PPTP 10 PPTP tunnels for remote access Encryption ● Data Encryption Standard (DES) ● Triple Data Encryption Standard (3DES) ● Advanced Encryption Standard (AES) encryption: AES-128, AES-192, AES-256 Authentication MD5/SHA1 authentication IPsec NAT traversal Supported for gateway-to-gateway and client-to-gateway tunnels VPN pass-through PPTP, Layer 2 Tunneling Protocol (L2TP), IPsec Advanced VPN ● Dead peer detection (DPD) ● Split DNS ● VPN backup ● Internet Key Exchange (IKE) with certificate Quality of Service (QoS) Prioritization types Application-based priority on WAN port Service-based QoS Supports rate control or priority Rate control Upstream/downstream bandwidth can be configured per service Priority Each service can be mapped to one of 3 priority levels Performance IPsec VPN throughput 100 Mbps SSL VPN throughput 20 Mbps Concurrent connections RV320: 20,000 RV325: 40,000 Configuration Web user interface Simple browser-based device manager (HTTP/HTTPS) Management Management protocols ● Web browser (HTTP/HTTPS) ● Simple Network Management Protocol (SNMP) v1, v2c, and v3 ● Bonjour Event logging ● Local log ● Syslog ● Email alert ● Short Message Service (SMS) Upgradability ● Firmware upgrade-able through web browser ● Imported/exported configuration file
Views: 19580 Joeteck
Me talking a bit the common data transmission protocols and their typical port numbers, as part of the AQA AS Computing syllabus. These videos are unscripted and unrehearsed (you can probably tell). If you hear anything drastically wrong, misleading or incorrect then please get in touch. You can find more stuff (including ICT and Computing resources) at mwclarkson.co.uk, mukoku.vl3.co.uk and @mwclarkson.
Views: 20412 Mark Clarkson
The main purpose of this video is educational and is intended to demonstrate the functioning of Microsoft Exchange Server 2007 in a small internal Network. The LAN is an emulation of the real network which is provided by VirtualBox. The demo shows a Network where you can see a Windows Server 2008 R2 domain, Exchange Server running on Windows Server 2008 R2 plus two computers acting as clients running windows XP professional. This video is for educational purpose only not for real business.
Views: 1282 jmeloso
How to open SMTP, IMAP or POP3 traffic to an Email Server behind the SonicWALL
Views: 7481 Dell EMC Support
In this session we will cover the Web Application Proxy component (short "WAP") that ships with Windows Server 2012 R2 and Application Request Routing (ARR), and what they have to offer for Exchange publishing. This webcast will give you all the knowledge you need to successfully start publishing Exchange with WAP and ARR right away! Presenter: Georg Hinterhofer is a Senior Premier Field Engineer at Microsoft Austria. He furthermore is a MCM:Exchange 2010, EMEA Exchange TechLead and a SME on Exchange.
Views: 13883 Office
http://bit.ly/2Ds3Ryh GetMailBird secret sale page. Configure POP3 and SMTP for user authentication. Configure mail clients for sending and receiving mail. Configure port forwarding at the router firewall. Microsoft Exchange Server 2010 for beginners
Views: 0 fd7dd729 dbf5
If you like my free course on Udemy including the URLs to download images. All I ask is a 5 star rating! https://www.udemy.com/palo-alto-firewalls-installation-configuration-management #PaloAlto #Firewall #Training #NetworkSecurity #ComputerSecurity
Views: 5014 RASSOUL GHAZNAVI ZADEH
Jim Troutman, the co-founder of internet exchange point NNENIX (Northern New England Neutral Internet Exchange) tweeted last Tuesday early morning: "Heads up! Ubiquiti networks devices are being remotely exploited, via port 10001 discovery service. Results in loss of device management, also being used as a weak UDP DDoS amplification attack: 56 bytes in, 206 bytes out." Watch the full episode: https://twit.tv/sn700 Subscribe: https://twit.tv/subscribe For more products we recommend: https://twit.to/amazon About us: TWiT.tv is a technology podcasting network located in the San Francisco Bay Area with the #1 ranked technology podcast This Week in Tech hosted by Leo Laporte. Every week we produce over 30 hours of content on a variety of programs including Tech News Weekly, The New Screen Savers, MacBreak Weekly, This Week in Google, Windows Weekly, Security Now, All About Android, and more. Follow us: https://twit.tv https://twitter.com/twit https://www.facebook.com/TWiTNetwork https://www.instagram.com/twit.tv
Views: 16613 TWiT Netcast Network
In this video include more knowledge about port address or port numbers in hindi . Port address of our computer are used for address purpose of our data are exchange between two computers or on internet. Please Like it / share it / or subscribe my channel.
Views: 17445 Dk Algo Basics
Prepare Domain for Exchange Server 2013 CU1 Deployment
Views: 2028 naveen MCITP
Once your Exchange 2010 environment setup and configured, you may need to allow 3rd party mail systems or other devices to relay mail off of your Exchange Server. Examples of this would be an application server or maybe something like a copier. In this video I'll show you how to setup a receive connecter that will allow anonymous relay through Exchange Server 2010. For more training visit us online at http://interfacett.com
Views: 169906 InterfaceTT
https://www.veeam.com/availability-suite-features.html In this video, Veeam Solution Architect Tom Sightler shares tips and best practices for deploying Veeam Backup & Replication in your production environment. You’ll learn how to perform a fresh install and how to upgrade from previous editions in both VMware vSphere and Microsoft Hyper-V infrastructures. You’ll see default and custom configurations, including: - Backup repository configurations on local and remote Microsoft servers, Linux servers, network-attached storage and deduplication appliances - Mount server selection for file-level restores and improved performance - And more!
Views: 265069 Veeam
Mdaemon Email server - configure SSL self signed certificate and Web Mail (WorldClient) via HTTPS connection. Open firewall port in AZURE. 1. Create SSL self signed certificate 2. Configure Web mail to use always SSL (HTTPS) - WorldClient via HTTPS 3. Open firewall port in Azure to accept HTTPS
Views: 930 HAVEFUTURE.BIZ
Internet Data Exchange from GCommerce turns EDI in the right direction. IDE enables you to communicate electronically with your trading partner through a single interface. The GCommerce Cloud takes care of the multiple formats and protocols required by your trading partners. IDE save you time, money and resources versus traditional legacy messaging technologies.
Views: 389 GCommerce
public folder migration from Exchange Server 2010 to Exchange Server 2013
Views: 2684 naveen MCITP
Cisco Systems patched a critical vulnerability that could allow remote attackers to take over Cisco Adaptive Security Appliance (ASA) firewalls configured as virtual private network servers by simply sending malformed network packets to them. For devices that are designed to protect private networks from Internet attacks, this is as bad as it gets. That's why Cisco rated the vulnerability with the maximum score of 10 in the Common Vulnerability Scoring System. The flaw is located in the Cisco ASA code that handles the Internet Key Exchange version 1 (IKEv1) and IKE version 2 (IKEv2) protocols. More precisely, it stems from a buffer overflow condition in the function that processes fragmented IKE payloads. "An attacker could exploit this vulnerability by sending crafted UDP packets to the affected system," Cisco said in an advisory. "An exploit could allow the attacker to execute arbitrary code and obtain full control of the system or to cause a reload of the affected system." IKE is used as a key exchange mechanism in IPsec-based virtual private networks (VPNs). As such, the Cisco ASA devices are only vulnerable if they are configured to act as termination points for LAN-to-LAN IPsec VPN, remote access VPN using the IPsec VPN client, Layer 2 Tunneling Protocol (L2TP)-over-IPsec VPN connections and IKEv2 AnyConnect. Cisco ASA products are frequently configured for VPN. Their strength is that they can provide IP routing, firewall, network antivirus, intrusion prevention and VPN functionality in a single device. According to Cisco the following products are vulnerable: Cisco ASA 5500 Series Adaptive Security Appliances, Cisco ASA 5500-X Series Next-Generation Firewalls, Cisco ASA Services Module for Cisco Catalyst 6500 Series Switches and Cisco 7600 Series Routers, Cisco ASA 1000V Cloud Firewall, Cisco Adaptive Security Virtual Appliance (ASAv), Cisco Firepower 9300 ASA Security Module and Cisco ISA 3000 Industrial Security Appliance. The Cisco advisory contains a list with the fixed Cisco ASA software versions for different release branches. Users are advised to update as soon as possible. The Internet Storm Center at the SANS Technology Institute has reported seeing a large increase in Internet probes on UDP port 500, which is the most likely port number for exploiting this vulnerability.
Views: 753 Live In Technology