Do OSN580 TNW1AT801 board compatible with OSN550?

V84083177 · Created May 7, 2019 06:18:30

Hey there!

An AT8 board can be used in OSN580 and OSN550.

The only difference is the slot where it needs to be inserted. On OSN 580, the AT8 board can be installed in slots 1 to 14 and OSN 550 the AT8 board can be installed in slots 1 to 6.

The application scenarios are:

• PBXs are connected to OptiX OSN equipment through 2-/4-wire and E&M ports. Signaling is transmitted over the E&M port and voice services are transmitted over the 2-/4-wire. OptiX OSN equipment is equivalent to a signaling and voice relay.

• A single E&M port transmits only one channel of availability signals, generally remotely transferring enabling/disabling signals to achieve remote control.

liqiang185 · Created May 6, 2019 08:08:45

Hello friend!

The AT8 board can be inserted in the slot 1 to slot 6 on the OSN550.

You can also visit this link to get more AT8 board information:

http://support.huawei.com/hedex/hdx.do?lib=DOC110034184631180AHY&docid=DOC1100341846&lang=en&v=03&tocLib=DOC110034184631180AHY&tocV=03&id=tc_osn_hd_8074&tocURL=resources/hd/topic/tc_osn_hd_8074_hd01.html&p=t&fe=1&ui=3&keyword=at8&text=%253Cb%253EAT8%253C%252Fb%253E.

Good luck, friend!

user_3385159 · Created May 6, 2019 07:51:11

I think OSN550 should be able to support

liqiang185 · Created May 6, 2019 08:08:45

Hello friend!

The AT8 board can be inserted in the slot 1 to slot 6 on the OSN550.

You can also visit this link to get more AT8 board information:

http://support.huawei.com/hedex/hdx.do?lib=DOC110034184631180AHY&docid=DOC1100341846&lang=en&v=03&tocLib=DOC110034184631180AHY&tocV=03&id=tc_osn_hd_8074&tocURL=resources/hd/topic/tc_osn_hd_8074_hd01.html&p=t&fe=1&ui=3&keyword=at8&text=%253Cb%253EAT8%253C%252Fb%253E.

Good luck, friend!

V84083177 · Created May 7, 2019 06:18:30

Hey there!

An AT8 board can be used in OSN580 and OSN550.

The only difference is the slot where it needs to be inserted. On OSN 580, the AT8 board can be installed in slots 1 to 14 and OSN 550 the AT8 board can be installed in slots 1 to 6.

The application scenarios are:

• PBXs are connected to OptiX OSN equipment through 2-/4-wire and E&M ports. Signaling is transmitted over the E&M port and voice services are transmitted over the 2-/4-wire. OptiX OSN equipment is equivalent to a signaling and voice relay.

• A single E&M port transmits only one channel of availability signals, generally remotely transferring enabling/disabling signals to achieve remote control.

Do OSN580 TNW1AT801 board compatible with OSN550?

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Do OSN580 TNW1AT801 board compatible with OSN550?

Best answer

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Third Party’s Trade Secret

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