Alcatel Unleashed

Posted: **18 Mar 2014 00:07**

Dear all,

I'm testing the SLB function of Omniswitch 9702E.

I configure in the omniswitch like that:

ip slb admin enable
ip slb cluster "GAD" vip 172.16.0.25 
ip slb server ip 172.16.0.23 cluster "GAD"

ip slb server ip 172.16.0.24 cluster "GAD"

And then i create microsoft loopback interface in the server 2k8.
The real NIC is configured as:

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172.16.0.23/24, no GW

The loopback interface configured as:

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172.16.0.25/24, GW 172.16.0.1

But i see it couldnt work.

I check and see that:
1. After create SLB, Switch appear a new Static mac-address:

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GAD# show arp

Total 26 arp entries
 Flags (P=Proxy, A=Authentication, V=VRRP)

 IP Addr           Hardware Addr       Type       Flags   Port     Interface   Name
-----------------+-------------------+----------+-------+--------+-----------+----------
 172.16.0.24       00:9c:02:ad:96:56   DYNAMIC               2/16  vlan 12                                     
 172.16.0.25       e8:e7:32:67:66:60   STATIC     P       UNKNOWN  vlan 12                                     
 172.16.0.41       a0:b3:cc:df:df:d8   DYNAMIC               2/13  vlan 12

and it have flags "P"
2. Microsoft loopback have mac-address: 02-00-4C-4F-4F-50 associated with IP 172.16.0.25

I'm note sure i configured these NIC card right.

Could you please check if where is my fault?

Thanks and best regards,
dangkita

Alcatel Unleashed

[ques]SLB config in the server side

[ques]SLB config in the server side