Originally posted by: ttown
Originally posted by: bulletpr00f
For the ones sticking gizmo in between router and ur cable or dsl modem, be aware of the slow down gizmo causes to basic your network connection.
Here is the
article
Let me guess.... Your name is Mike? (somewhat kidding... i'm just irritated that "blogs" have become "articles" -- right up there with the Associated Press and other real news. I clicked the link thinking I'd read some technical description by VoIP industry professionals on how the Gizmo works and some technical deficiency -- not "Mikes blog")
My suggestion is to place the gizmo behind the router (
especially an insecure wireless router) unless you simply can't get it to work there and have no knowlege/desire to make it work. SR instructions suggest placing it ahead of the router because they have no way of predicting what issues your particular router may have if you ever experience a problem.
Something to consider is that the cable that comes packaged with the gizmo is a cross-over cable -- NOT a standard straight-through. I'm not using the packaged cable -- mostly because I was too lazy to look up if my router would work with it (plus the fact I already had other [standard] cables in place). Not really sure if this could be a source of issues, but maybe something to consider if your set-up doesn't work, or is flakey.
I personally (and recommend that all) place the gizmo after the router. There was a period of time when the WAN port interface was turned on, and a hacker very knowledgable with SR gizmos could potentially do some very devious things. SR rightfully turned if off again, but who knows if such a 'mistake' could happen again. (and it wouldn't be obvious to 99.9% of the users)
A note for new SR users just now setting up their gizmo and having issues:
When I first placed my gizmo behind my router, inbound calls initially did not work.
The phone would ring, but answering would leave me with "dead air" (and the caller heard the same "dead air"). Outbound calls worked fine. After much tinkering, I finally figured out that an inbound call triggered my (SMC Barricade) routers Denial-of-Service feature, and it was my router that was blocking an inbound call. An inbound call appeared to be an "attack" of unsolicited network traffic. Yay... that feature works .
To fix the issue, I logged into my SMC router and upped the threshold for what it determines is a DoS attack. SR has worked great ever since.
Symtoms: outbound calls work; in-bound calls make the phone ring -- but it appears dead upon answering.