Question 1

Does this router handle SIP traffic well? I know I need to be able to disable ALG and need QOS enabled as it will be connected to a Ipitomy VOIP PBX  system and running SIP lines for a Answering service.

Accepted Answer

I use a SIP phone connected to this router, and I have had no problems with it. I didn't have to do any special configurations for it to work - I just went through the basic configuration wizard to set up the router. I use a Cisco phone going through the Vonage Business service.

Question 2

Does ER-4 provide simultaneous 1GB across all ports?

Accepted Answer

Yes it does.

Question 3

Does this device require cloud connectivity to work, or can it function with full features without interaction with Ubiquiti's cloud?

Accepted Answer

It can be managed without needing to to connect to a controller or cloud account.  The ER-4 has a web interface for management and can be managed via command line

Question 4

can the console port be used as a regular lan port?

Accepted Answer

No, it's a serial rj45.

Question 5

Does the router have WAN aggregation?

Accepted Answer

Both WAN ports can be used in either active/failover or active/active load balanced mode.

Question 6

Does this router support simultaneous 1gb speed on all ports? from wan to lan

Accepted Answer

Hello Lukasz,

Unfortunately this item listing does not have the information you are looking for so I would advise getting in touch with the manufacturer to get more information on the bandwidth limitations of this unit. Hope this helps!

support@ubnt.com

Questions & Answers