Hey Dave, I guess I am going to have to go through IBM because my version 7.3.4.0.0 does not have the option of changing the Firewall settings. Who did you choose to ask about HMC questions?
Thank you, Wayne Schroeder MAINFRAME STORAGE ADMINISTRATOR T 254.399.5070 M 254.644.8534 E [email protected] 7420 Fish Pond Rd. Waco, TX 76710 -----Original Message----- From: IBM Mainframe Discussion List [mailto:[email protected]] On Behalf Of Schroeder, Wayne Sent: Tuesday, November 13, 2012 10:18 AM To: [email protected] Subject: Re: DS8300 HMC WEBUI logon is forced closed Thank you Dave, I knew somebody had seen this problem before! Wayne Schroeder MAINFRAME STORAGE ADMINISTRATOR T 254.399.5070 M 254.644.8534 E [email protected] 7420 Fish Pond Rd. Waco, TX 76710 WWW.TXFB-INS.COM CONFIDENTIALITY STATEMENT: The foregoing message (including attachments) is covered by the Electronic Communication Privacy Act, 18 U.S.C. sections 2510-2521, and is CONFIDENTIAL. If you believe that it has been sent to you in error, do not read it. If you are not the intended recipient, you are hereby notified that any retention, dissemination, distribution, or copying of this communication is strictly prohibited. Please reply to the sender that you have received the message in error, then delete it. Thank you.-----Original Message----- From: IBM Mainframe Discussion List [mailto:[email protected]] On Behalf Of David Devine Sent: Tuesday, November 13, 2012 9:59 AM To: [email protected] Subject: Re: DS8300 HMC WEBUI logon is forced closed Hello, I went through this a few weeks ago myself. Problem appears to have come in with HMC V7R3.4.0. A lot of faffing about trawling through ibm & some google's before i got to the answer which is down to the port firewall settings on the Ds8300 lan adaptor panel. Ports in question are 443, 8443 and 9960. Have a look at the Hardware Management console V7 Redbook which should give you some useful input. I believe the specific port with the problem is 9960, but you do need all three firewall configured. We don't have direct hmc access to the lan firewall settings on our boxes (only have the customer id) so had to raise calls with ibm for them to dial in and correct. Each affected DS8xxx H.M.C needs to be rebooted after. Once they did that, the problem's gone. Good Luck! Dave ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
