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ATA 186 Connect Mode to enable RFC 2198 on line1

I need to set Phone 1 port on a ATA Connect Mode bit=7 to 1 to enable RFC2198 (packet redundancy) on the 2811ISR we have enabled “voice service voip”, with g711ulaw redundancy to overcome a fax not working all the time;

If I got my translation right, I should enter into the ATA Connect Mode;

0x90000440

1001 0000 0000 0000 0000 0100 0100 0000

Bit1 Bit2 Bit3 Bit4 Bit5 Bit6 Bit7 Bit8

Reference

http://www.cisco.com/en/US/products/hw/gatecont/ps514/products_administration_guide_chapter09186a00801e0dff.html#wp1012655

2 REPLIES
Bronze

Re: ATA 186 Connect Mode to enable RFC 2198 on line1

jason,

you have to go from right to left.

normal mode is = 0x90000400

you have to start with count on bit "0"

and your setting should be: 1001 0000 0000 0000 0000 0100 1000 0000 = 0x90000480

greetings

mehmet

Cisco Employee

Re: ATA 186 Connect Mode to enable RFC 2198 on line1

It is unlikely that configuring redundancy is going to resolve the issue. What is the AudioMode parameter currently set to? How is the voice gateway currently configured? The following from the voice gateway would be helpful.

show ver

show run

show controllers t1 (if there's a T1 voice circuit)

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