Network and application firewalls for cloud-connected organizations
From the Next Generation Firewall to a Cloud Generation Solution
Makes web browsing safe and preserves bandwidth.
Protect websites and applications from cyber-threats.
Protect every web app, hosted anywhere, in minutes.
Ensure website and application performance and reliability.
Free scanner checks your website for potential vulnerabilities.
Make email safe for business with comprehensive protection of users, data, and your brand.
Combines Essentials, Sentinel, and Phishline.
All-in-one email security, backup, and archiving service.
A.I.-Based Protection from Spear Phishing, Account Takeover, and Business Email Compromise
Anti-phishing training and simulation platform.
Cloud-connected email security appliance.
Solutions for data retention, compliance, and eDiscovery
Locate, migrate, and eliminate Microsoft Outlook PST files.
Free tool to find threats already sitting in your inbox.
Cloud-integrated protection for business-critical data wherever it resides.
Add cloud-based backup and recovery to your Office 365. Protects emails and files from accidental and malicious data loss.
Barracuda's physical and virtual appliance solutions allow for fast deployment to on-premises and remote locations.
Barracuda's cloud-based security services reduce up-front costs and setup time.
Protect your websites, applications and data running in AWS with support for the AWS Shared Security Model. Metered billing and BYOL available.
Deploy Barracuda security solutions natively on Microsoft Azure. We support Azure best practices to cut deployment time.
Barracuda released the industry's first network firewall for GCP. Protect both on-premises and GCP assets from a single console.
Protect patient data, ensure access to health records, and defend against cyber threats.
Don't let your ecommerce site or POS fall victim to attacks or data theft. Ensure reliable connectivity for retail locations.
The financial services industry is a target by hackers looking to steal data and disrupt websites.
Barracuda products help your school achieve CIPA compliance and ensure a safe learning environment for students.
Government agencies rely on Barracuda for data protection and network security.
Barracuda manufactures all products in the United States and makes them available for purchase under GSA contracts.
Migrating your email to Office 365 raises a new set of security and network access challenges. Barracuda can help make the cloud safe for business.
Email compliance regulations and legal holds often require capabilities beyond the built-in features of Office 365.
Even with the best security and archiving tools, it is possible for the important email to be accidentally or maliciously deleted. Barracuda adds full backup and recovery of every Office 365 email using the secure Barracuda cloud.
Check out the current threat landscape based on millions of data points collected by Barracuda.
Protect all your threat vectors from zero-hour attacks with full sandboxing.Available for Cloud Generation Firewalls and Email Security solutions.
Detect, prevent, and recover from ransomware attacks.
If you do business in the European Union, Barracuda can help you achieve and maintain GDPR compliance.
Solution #00003305Scope: All Barracuda Web Filter models 410 and above deployed as a WCCPv2 cache engine on firmware versions 6.0.0.009 and above. A Cisco switch/router with at least one VLAN, WCCPv2, GRE encapsulation, and HASH routing method support.This solution is not suitable for Cisco ASA.Answer: 1.) Create a separate VLAN on the Cisco device with the service.hostname(config)#interface vlan 101 (new VLAN id)hostname(config-if)#ip address 192.168.1.1 255.255.255.0hostname(config-if)#no shutdownhostname(config-if)#exithostname(config)#vlan 101hostname(config)#interface fa3 ( identify the interface for the new VLAN)hostname(config-if)#switchport mode access ( or switchport protected)hostname(config-if)#switchport access vlan 101 (new VLAN id)hostname(config-if)#ip wccp web-cachehostname(config-if)#ip wccp 80hostname(config-if)#ip wccp 90hostname(config-if)#ip wccp 91hostname(config-if)#exithostname(config)#interface vlan 1 ( default vlan)hostname(config-if)#ip wccp web-cache redirect inhostname(config-if)#ip wccp 80 redirect inhostname(config-if)#ip wccp 90 redirect inhostname(config-if)#ip wccp 91 redirect inhostname(config-if)#exit2.) Remember to save your work.3.) Give the Barracuda an IP address on the same VLAN.a. Verify that the Barracuda can talk to the Cisco appliance. Use Ping on the Advanced > Troubleshooting tabof the Barracuda Web Filter to verify.In ping, enter: 192.168.1.14.) Web Filter Setup:a. Navigate to the Basic > Ip Configuration tab.b. WCCP Router IP: 192.168.1.1c. WCCP Router ID IP: 192.168.1.1d. Enable WCCP: Yes5.) Verify that the Cisco and Barracuda are communicating.a. Navigate to the Advanced > Troubleshooting tabb. In tcpdump enter: -i eth1 ?n udp port 2048 (610 or higher use eth2)6.) Verify that the Cisco can see the Barracuda as a Cache Engine.hostname(config)#show ip wccp summaryWCCP version 2 enabled, 4 servicesService Clients Routers Assign Redirect Bypass------- ------- ------- ------ -------- ------Default routing table (Router Id: 192.168.1.1):web-cache 1 1 HASH GRE GRE80 1 1 HASH GRE GRE90 1 1 HASH GRE GRE91 1 1 HASH GRE GREAdditional Notes:NTLM and Kerberos Authentication will NOT work if your Barracuda Web Filter has been set up using WCCP to route traffic. NTLM and Kerberos authentication mechanisms require that the Barracuda Web Filter be a trusted host in the Windows Domain and that it receive traffic directly from the users (as a proxy). In WCCP deployments, the Barracuda Web Filter receives outgoing traffic via the Router. The authentication method to use for this deployment would be LDAP and can be used in conjunction with the dc agent. Also: Make sure to use the Barracuda Web Security Gateway LAN port to connect to your WCCP enabled router or switch. If you are using the Barracuda Web Security Gateway 1010 or 1011, you must use the LAN1 port.Link to This Page: http://www.barracuda.com/kb?id=50160000000H9bT
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