Re: [sipx-users] security in depth: protecting sipx from dos/toll fraud

If you read my blog example (which you did), you'll see I gave you the example already. Tony Graziano, Manager Telephone: 434.984.8430 Fax: 434.984.8431 Email: tgrazi...@myitdepartment.net LAN/Telephony/Security and Control Systems Helpdesk: Telephone: 434.984.8426 Fa

Re: [sipx-users] security in depth: protecting sipx from dos/toll fraud

That's interesting. I'll have to dig around and see if pfsense has some limiters as part of it's functions. I'm noticing more and more posts from people saying that have been hit by attacks. I hope more and more people will share their methods on protecting their sipx services. On Sun, 28 No

Re: [sipx-users] security in depth: protecting sipx from dos/toll fraud

On 10/15/2010 12:08 PM, Gerald Drouillard wrote: > I forget where I got the idea for this but you may want to try something > like this to limit the udp connections on 5060: > > FILE=/etc/rc.local > echo "iptables -A INPUT -p udp --dport 5060 -i eth0 -m state --state NEW > -m recent --set">>$FILE >

Re: [sipx-users] SIPX Exchange UM Config

Makes sense. Yes, I could dial 7300 but there is no exchange mailbox 300. Thanks a lot. On Sun, Nov 28, 2010 at 6:30 PM, Tony Graziano wrote: > It is likely because you have no relevant user of "300" in exchange > voicemail. your voicemail rule does should just redirect to exchange sending > th

Re: [sipx-users] SIPX Exchange UM Config

It is likely because you have no relevant user of "300" in exchange voicemail. your voicemail rule does should just redirect to exchange sending the same digits as to sipx and exchange instead of hardcoding one user via the rule. So, can you dial "7+sipxuser" and get to the exchange system? If so,

Re: [sipx-users] SIPX Exchange UM Config

I still don't understand why I am not being redirected by default to the Exchange Voicemail if I configured user's UM for Exchange Voicemail. Unless you are saying that this default functionality only works for SIPX's Voicemail. In which case I am forced to forward the calls to the Exchange Voice

Re: [sipx-users] SIPX Exchange UM Config

And adding a prefix to the voicemail dialing plan for exchange was missing and resolves this. Tony Graziano, Manager Telephone: 434.984.8430 Fax: 434.984.8431 Email: tgrazi...@myitdepartment.net LAN/Telephony/Security and Control Systems Helpdesk: Telephone: 434.984.8

Re: [sipx-users] SIPX Exchange UM Config

Is there an entry in your dialplan to send the call to the exchange server? It would need to be a voicemail plan with its own prefix. Tony Graziano, Manager Telephone: 434.984.8430 Fax: 434.984.8431 Email: tgrazi...@myitdepartment.net LAN/Telephony/Security and Contro

Re: [sipx-users] SIPX Exchange UM Config

No, are you saying sipx expects srv dns entries for Exchange Voicemail? On Sun, Nov 28, 2010 at 3:38 PM, Tony Graziano wrote: > Is there a reason you specified the IP instead of hostname? > > Tony Graziano, Manager > Telephone: 434.984.8430 > Fax: 434.984.8431 > > Ema

Re: [sipx-users] SIPX Exchange UM Config

Is there a reason you specified the IP instead of hostname? Tony Graziano, Manager Telephone: 434.984.8430 Fax: 434.984.8431 Email: tgrazi...@myitdepartment.net LAN/Telephony/Security and Control Systems Helpdesk: Telephone: 434.984.8426 Fax: 434.984.8427 Helpdesk Co

[sipx-users] SIPX Exchange UM Config

I have set up a user 300. No UA is registered with this user. I have modifed this user's UM settings to point to Microsoft Exchange UM Voicemail Server. I created a new voicemail dial plan specifying the Microsoft Exchange UM Voicemail Server and it's ip address. However, when I call extension

[sipx-users] Netselect: Useful tool for picking reliable host.

This week I stumbled upon a nice tool for picking the best host when multiple servers are available. Traditionally this would be a process if pinging, trace-routing and then deciding (many times subjectively) which host to use. This tool does it all for you quickly and weights the results accordin

Re: [sipx-users] Fwd: SOAP API help?

It might help to take a look here: http://wiki.voiceworks.pl/display/vwost/sipXworks+PHP+API Regards René 2010/11/26 Gmb > Yes George, > i'm sure, i'm connecting to sipx server :) and i can correctly access > from browser using > htt