>From what I understand, the Duplex message is an issue with the ESX setup, and nothing to be considered about. If it's a nuisance, disable CDP on Fa 1/0/4 with "no cdp enable"
Can you SSH into the Pub? Perhaps the services have yet to fully load. From: ccie_voice-boun...@onlinestudylist.com [mailto:ccie_voice-boun...@onlinestudylist.com] On Behalf Of vccie2010 Sent: April-07-10 10:59 PM To: ccie_voice@onlinestudylist.com Subject: [OSL | CCIE_Voice] %CDP-4-DUPLEX_MISMATCH: duplex mismatch discovered on HQ3750 SW...can not browse into CUCM I am in middle of the session on Proctor labs... I am getting " %CDP-4-DUPLEX_MISMATCH: duplex mismatch discovered on FastEthernet1/0/4 (not half duplex), with CUC7-Pub eth0 (half duplex)." on HQ 3750 Switch. I can ping 10.10.210.10 CUCM but can't web browse into it. Any help will be highly appreciated.
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