Alteon Application Switch Operating System Application Guide
Filtering and Traffic Manipulation
Document ID: RDWR-ALOS-V2900_AG1302 365
To redirect traffic with a transparent server
1. Configure Filter 10 to redirect traffic to Real Server Group 10 (VAS server).
2. Configure Filter 20 to allow client traffic to browse the Web.
3. Configure Filter 20 to enable the Return to Source MAC address option. This adds an opposite
entry in the session table so that the return traffic matches its source MAC address.
>> # /cfg/slb/filt 10
(Select the menu for Filter 10)
>> Filter 10# sip 1.1.0.0
(From a specific source IP address)
>> Filter 10# smask 255.255.0.0
(From a specific source IP mask)
>> Filter 10# dip any
(To any network destination address)
>> Filter 10# dmask 0.0.0.0
(For any subnet range)
>> Filter 10# proto tcp
(For TCP protocol traffic)
>> Filter 10# sport any
(From any source port)
>> Filter 10# dport http
(To any HTTP destination port)
>> Filter 10# action redirect
(Redirect matching traffic)
>> Filter 10# group 10
(Redirect to Real Server Group 10)
>> Filter 10# vlan any
(To any VLAN)
>> Filter 10# ena
(Enable the filter)
>> # /cfg/slb/filt 20
(Select the menu for Filter 20)
>> Filter 20# sip any
(From any source IP address)
>> Filter 20# smask 0.0.0.0
(From any source IP mask)
>> Filter 20# dip any
(To any network destination address)
>> Filter 20# dmask 0.0.0.0
(For any subnet range)
>> Filter 20# ipver v4
(Set filter IP version to IP Version 4)
>> Filter 20# action allow
(Allow matching traffic to pass)
>> Filter 20# vlan any
(To any VLAN)
>> Filter 20# ena
(Enable the filter)
>> # /cfg/slb/filt 20/adv
(Select the Advanced menu for Filter 20)
>> Filter 20 Advanced# rtsrcmac ena
(Enable Return to Source MAC Address)