I have done the FWSM 3.1(1) upgrade in multiple context mode but still i am facing problem.
Problem Details:Setup
TNT-Core-1 ( FWSM- I )----TenGigEtherchannel------6509-II( FWSM -II)
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Cisco Call Manager & Tenant (1) IP Telephone Tenant ( 2) IP
Telpehone
HW : TNT-Core-1 and TNT-Core-2 is 6509
Softwares:
6509 IOS : s72033-ipservicesk9-mz.122-18.SXF5.bin
FWSM : 3.1(1) with multicontext mode
CCM Ver : 4.1.3 with 1 x Publisher and 1 x subscriber
IP Telephoes : 7940, 7960
Firewall service module is configured in transparent mode with multiple VLANs and Multiple contexts
Admin context is active in TNT-Core-1 ( FWSM- I ) which is in routed mode. Other Contexts are in transparent mode. Both the FWSM is configured as Active/Active mode
Problem :
Last few weeks, intetmittently IP Telephone problems like
1.One way voice
2.When ext.mobility is used, loading the profile takes moretime & IP Telephone hangs 3.Sometime IP Telephones gets un-register from the call manager
The problem happens on more than one context in FWSM-I and FWSM-II.So IP Telephones connecting to both the core switches are affected