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1751 router w/ 2FXS card, which IOS?
accely
Member Posts: 101
in CCNA & CCENT
Hello everyone, I have a cisco 1751 that has a 2FXS voice card installed. I dont think it's current image supports the card though. I've looked at a few of the Cisco tables that layout the IOS with features but I'm also wondering if anyone has a 1751 (not 1750) that is running a voice card and which IOS image they are using
Thanks,
Dan
Thanks,
Dan
Progress: CCIE RS Lab scheduled for Jan. 2012
Equipment: Cisco 360 program racks
Equipment: Cisco 360 program racks
Comments
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Optionsaccely Member Posts: 101well after further investigation I think i need a PVDM-256K-4 to support the cardProgress: CCIE RS Lab scheduled for Jan. 2012
Equipment: Cisco 360 program racks -
Optionspeanutnoggin Member Posts: 1,096 ■■■□□□□□□□well after further investigation I think i need a PVDM-256K-8 to support the card
Yep... I ran into this recently with a 1760. I needed the DSP resources in order to have my FXS/FXO cards read by my 1760. Just a side note... do some googling or asking on these forums... my 1760 uses the PVDM-12 (extremely cheap compared to the PVDM-256K-X). It's not documented or supported by cisco, but I've run into no issues. Check out the voice threads regarding DSPs and you may find your answer. HTH.
-PeanutWe cannot have a superior democracy with an inferior education system!
-Mayor Cory Booker -
Optionsaccely Member Posts: 101peanutnoggin wrote: »Yep... I ran into this recently with a 1760. I needed the DSP resources in order to have my FXS/FXO cards read by my 1760. Just a side note... do some googling or asking on these forums... my 1760 uses the PVDM-12 (extremely cheap compared to the PVDM-256K-X). It's not documented or supported by cisco, but I've run into no issues. Check out the voice threads regarding DSPs and you may find your answer. HTH.
-Peanut
Great thanks, I went ahead and got the DSP ordered. Now I'm just working on the IOSProgress: CCIE RS Lab scheduled for Jan. 2012
Equipment: Cisco 360 program racks