10-30-2002 01:01 AM
I have a problem with redundancy in CSS 11051. I use firewall load balancing and server load balancing. Load balancers which only load balance over 3 firewall switch from primary to master with no problems.
problem is with load balancers which load balance over firewalls and over servers two. whene the master is shutdown, backup keeps master function, all services on backup LB are alive, but it is not possible to display web page on address 10.10.7.16. Even if I try from the network 10.10.7.0/24, so before firewalls. below my config. any help appreciate.
===primary LB=====
!Generated on 10/30/2002 10:42:53
!Active version: ap0500002
configure
!*************************** GLOBAL ***************************
ip redundancy master
no console authentication
restrict ftp
app
app session 10.10.60.13
ip firewall 1 10.10.7.1 10.10.8.1 10.10.8.10
ip firewall 2 10.10.7.2 10.10.8.2 10.10.8.10
ip firewall 3 10.10.7.3 10.10.8.3 10.10.8.10
ip route 0.0.0.0 0.0.0.0 firewall 1 1
ip route 0.0.0.0 0.0.0.0 firewall 2 1
ip route 0.0.0.0 0.0.0.0 firewall 3 1
ip route 10.10.1.0 255.255.255.0 10.10.3.1 1
ip route 10.10.2.0 255.255.255.0 10.10.3.1 1
ip route 10.10.12.0 255.255.255.0 10.10.3.1 1
ip route 10.10.14.0 255.255.255.0 10.10.3.1 1
ip route 10.10.22.0 255.255.255.0 10.10.3.1 1
!************************* INTERFACE *************************
interface e1
phy 100Mbits-FD
bridge vlan 62
interface e2
phy 100Mbits-FD
bridge vlan 7
interface e3
bridge vlan 3
interface e4
phy 100Mbits-FD
bridge vlan 7
interface e5
phy 100Mbits-FD
interface e6
phy 100Mbits-FD
bridge vlan 6
interface e7
phy 100Mbits-FD
interface e8
phy 100Mbits-FD
bridge vlan 6
!************************** CIRCUIT **************************
circuit VLAN62
ip address 10.10.60.14 255.255.255.252
redundancy-protocol
circuit VLAN7
redundancy
ip address 10.10.7.10 255.255.255.0
circuit VLAN3
redundancy
ip address 10.10.3.10 255.255.255.0
no redirects
circuit VLAN6
redundancy
ip address 10.10.6.10 255.255.255.0
!************************** SERVICE **************************
service cc1
ip address 10.10.3.129
keepalive type tcp
keepalive port 443
service cc2
ip address 10.10.3.130
keepalive type tcp
keepalive port 443
active
service ssl1
ip address 10.10.6.131
keepalive port 443
keepalive type tcp
active
service ssl3
ip address 10.10.6.133
keepalive port 443
keepalive type tcp
active
service ssl4
ip address 10.10.6.141
keepalive type tcp
keepalive port 443
active
service ssl6
ip address 10.10.6.143
keepalive port 443
keepalive type tcp
active
service www1
ip address 10.10.6.101
keepalive type tcp
keepalive port 443
weight 2
active
service www3
ip address 10.10.6.103
keepalive type tcp
keepalive port 443
active
service www4
ip address 10.10.6.121
keepalive port 443
keepalive type tcp
active
service www6
ip address 10.10.6.123
keepalive type tcp
keepalive port 443
active
!*************************** OWNER ***************************
owner L5_Owner
content L5_Rule
vip address 10.10.7.6
application ssl
protocol tcp
port 443
url "/*"
add service www1
add service www3
add service www4
advanced-balance sticky-srcip
add service www6
balance weightedrr
active
content L5_Rule_CC
vip address 10.10.3.120
advanced-balance sticky-srcip
add service cc1
add service cc2
active
content L5_Rule_SSL
vip address 10.10.7.16
application ssl
protocol tcp
port 443
url "/*"
add service ssl1
add service ssl3
add service ssl4
advanced-balance sticky-srcip
add service ssl6
active
!*************************** GROUP ***************************
group CC
vip address 10.10.3.120
add destination service cc1
add destination service cc2
active
======
===backup LB=====
!Generated on 10/29/2002 20:47:30
!Active version: ap0503015
configure
!*************************** GLOBAL ***************************
ip redundancy
console authentication primary none
restrict ftp
app
app session 10.10.60.14
ip firewall 1 10.10.7.1 10.10.8.1 10.10.8.10
ip firewall 2 10.10.7.2 10.10.8.2 10.10.8.10
ip firewall 3 10.10.7.3 10.10.8.3 10.10.8.10
ip route 0.0.0.0 0.0.0.0 firewall 1 1
ip route 0.0.0.0 0.0.0.0 firewall 2 1
ip route 0.0.0.0 0.0.0.0 firewall 3 1
ip route 10.10.1.0 255.255.255.0 10.10.3.1 1
ip route 10.10.2.0 255.255.255.0 10.10.3.1 1
ip route 10.10.12.0 255.255.255.0 10.10.3.1 1
ip route 10.10.14.0 255.255.255.0 10.10.3.1 1
!************************* INTERFACE *************************
interface e1
phy 100Mbits-FD
bridge vlan 62
interface e2
phy 100Mbits-FD
bridge vlan 7
interface e3
phy 100Mbits-FD
bridge vlan 3
interface e4
phy 100Mbits-FD
bridge vlan 7
interface e5
phy 100Mbits-FD
interface e6
phy 100Mbits-FD
bridge vlan 6
interface e7
phy 100Mbits-FD
interface e8
phy 100Mbits-FD
bridge vlan 6
!************************** CIRCUIT **************************
circuit VLAN62
ip address 10.10.60.13 255.255.255.252
redundancy-protocol
circuit VLAN7
redundancy
ip address 10.10.7.10 255.255.255.0
circuit VLAN3
redundancy
ip address 10.10.3.10 255.255.255.0
no redirects
circuit VLAN6
redundancy
ip address 10.10.6.10 255.255.255.0
!************************** SERVICE **************************
service cc1
ip address 10.10.3.129
active
service cc2
ip address 10.10.3.130
active
service ssl1
ip address 10.10.6.131
keepalive port 443
keepalive type tcp
active
service ssl3
ip address 10.10.6.133
keepalive port 443
keepalive type tcp
active
service ssl4
ip address 10.10.6.141
keepalive type tcp
keepalive port 443
active
service ssl6
ip address 10.10.6.143
keepalive port 443
keepalive type tcp
active
service www1
ip address 10.10.6.101
keepalive type tcp
keepalive port 443
weight 2
active
service www3
ip address 10.10.6.103
keepalive type tcp
keepalive port 443
active
service www4
ip address 10.10.6.121
keepalive port 443
keepalive type tcp
active
service www6
ip address 10.10.6.123
keepalive type tcp
keepalive port 443
active
!*************************** OWNER ***************************
owner L5_Owner
content L5_Rule
vip address 10.10.7.6
protocol tcp
port 443
url "/*"
add service www1
add service www3
add service www4
advanced-balance sticky-srcip
add service www6
balance weightedrr
active
content L5_Rule_CC
vip address 10.10.3.120
advanced-balance sticky-srcip
add service cc1
add service cc2
active
content L5_Rule_SSL
vip address 10.10.7.16
protocol tcp
port 443
url "/*"
add service ssl1
add service ssl3
add service ssl4
advanced-balance sticky-srcip
add service ssl6
active
!*************************** GROUP ***************************
group CC
vip address 10.10.3.120
add destination service cc1
add destination service cc2
active
=======
11-05-2002 08:20 AM
Please visit the folloiwing page where you can find many configuration examples on configuring CSS for Load Balancing.
http://www.cisco.com/en/US/products/hw/contnetw/ps789/prod_configuration_examples_list.html
Hope it helps.
11-05-2002 08:30 AM
I have fixed my problem. I missed "application ssl" in content rule on backup load balancer. now all works fine. best regards
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