[SBE] EAS CAP

k7cr k7cr at blarg.net
Sat Oct 3 12:45:08 EDT 2009


Suggest you contact Don Miller of Washington State Emergency Management...He has the answers you seek.

d.miller at emd.wa.gov


Clay Freinwald
----- Original Message -----
From: Richard Rudman
To: sbe member discussion mail list
Cc: Gary Timm ; Freinwald Clay ; Ralph Beaver
Sent: Friday, October 02, 2009 7:51 PM
Subject: Re: [SBE] EAS CAP


Others may want to chime in to answer Chad's question, but here's my 2 cents worth.


Depending on where you are in the country there may not be any CAP-enabled EAS product that the new CAP boxes will wake up to for some time.


As far as CAP message polling, I am not aware that there will be a polling "pull" component. If anyone has information to the contrary, please jump in.


FEMA has said they will act as a message aggregator and stand up national CAP servers, so when there is product CAP-aware EAS devices, my understanding right now is that said devices do not need a public IP address. There are security considerations that are still being worked out, so that may play into the final CAP design for EAS. I have not heard of any discussion about that design involving the need for a public IP address, though.


Again, if anyone has information correcting my impressions, it will be appreciated by both myself and Chad.


Richard




On Oct 2, 2009, at 7:24 PM, thielenc at aol.com wrote:


What is the status of EAS CAP.
I'm helping a broadcaster add a Sage ENDEC-HD to their network.

Is the CAP message pushed to the ENDEC (does the ENDEC need a public IP address)
Or does the ENDEC poll for the CAP messages? (only requires internal IP address with Public Internet Access)

Regards
Chad Thielen CBT





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