Radware Alteon User Manual

Alteon Application Switch Operating System Application Guide
WAN Link Load Balancing
644 Document ID: RDWR-ALOS-V2900_AG1302
2. Enable server processing.
3. Enable filtering on server port 1.
Filtering is enabled on port 1, because you want Alteon to look up the session table for the
transparent load balancing entry.
Step 5—Configure the Virtual Server IP Address and the Services for Each ISP
All client requests are addressed to a virtual server IP address defined on Alteon. Clients acquire the
virtual server IP address through normal DNS resolution. In this example, HTTP and FTP are
configured as the services running on this virtual server, and this service is associated with the real
server group.
Other TCP/IP services can be configured in a similar fashion. For a list of other well-known services
and ports, see Table 20 - Well-Known Application Ports, page 175
. To configure multiple services,
see Multiple Services per Real Server, page 177.
Define a virtual server IP address for each ISP.
Step 5a—Configure the Virtual Server IP Address and the Services for ISP 1
Define a virtual server and add the services and real server group for ISP 1.
1. Configure a virtual server for ISP 1.
2. Add HTTP and FTP services for the virtual server.
Step 5b—Configure the Virtual Server IP Address and the Services for ISP 2
Define a virtual server and add the services and real server group for ISP 2.
1. Configure a virtual server for ISP 2.
>> # /cfg/slb/port 1/server ena
>> # /cfg/slb/port 1
>> SLB Port 1# filt ena
(Select port 1)
(Enable the filter)
>> # /cfg/slb/virt 1
(Select the virtual server)
>> Virtual 1 Server 1# vip 50.1.1.100
(Set IP address from the ISP 1 subnet)
>> Virtual 1 Server 1# ena
(Enable virtual server)
>> # /cfg/slb/virt 1
(Select the virtual server)
>> Virtual 1 Server 1# service 80
(Add the HTTP service)
>> Virtual 1 Server 1 HTTP Service# group 3
(Add real server group)
>> Virtual 1 Server 1 HTTP Service#..
(Go to the virtual server menu)
>> Virtual 1 Server 1# service ftp
(Add the FTP service)
>> Virtual 1 Server 1 ftp Service# group 3
(Add real server group)
>> # /cfg/slb/virt 2
(Select the virtual server)
>> Virtual Server 2# vip 80.1.1.100
(Set IP address from the ISP 1 subnet)
>> Virtual Server 2# ena
(Enable virtual server)

Radware Alteon Specifications

General

Model	Alteon
Manufacturer	Radware
Layer	Layer 4-7
Type	Application Delivery Controller (ADC)
Features	Load balancing, SSL offloading, application acceleration, DDoS protection
Form Factor	Virtual Appliance