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IP Telephony traffic through Cat-6500 Firewall blade

moabdallah
Level 1
Level 1

‎02-09-2005 05:15 AM - edited ‎03-13-2019 07:57 AM

Is there is any bugs or known problem to have IP telephony traffic through the Cat-6500 Firewall blade ( traffic between IP Phone VLANs and CallManager VLANs through Cat6500 Firewall blade ) ?

Any recommendation ?

Regards

Mohamed Abdallah

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jstrain
Level 1
Level 1

‎02-09-2005 06:08 AM

CSCef60476

On a FWSM that has several interfaces with the same security level and IP phones in a different VLan than the CallManager server, the phones register but when they go offhook they do not get a dial tone and they reset. That is in 2.3(1) FWSM release

Workaround Move phones into same VLan as CallManager Servers

Jim

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