Re: [asterisk-users] Security - Using Linksys PAP2T from outside with a dynamic IP is there anyway to block all other traffic but those of the PAP2T?

On Sat, 2 Oct 2010 14:56:11 -0400, bruce bruce wrote > Hi Everyone > > I think PAP2T supports DynDNS and other Dynamic DNS providers. I have a box > that needs to be secured at all times. Currently it's not connected to the > internet. If it were connected, I would have iptables block any and al

Re: [asterisk-users] Security - Using Linksys PAP2T from outside with a dynamic IP is there anyway to block all other traffic but those of the PAP2T?

On Sat, Oct 2, 2010 at 4:37 PM, bruce bruce wrote: > Thanks Roger. > > I will be trying this box to see what I can do. Otherwise, I'd probably > have to find a list of all of the Rogers (The ISP providing internet to > these boxes) IPs to at least limit the attacks to Rogers ISP. > > hmmm > >

Re: [asterisk-users] Security - Using Linksys PAP2T from outside with a dynamic IP is there anyway to block all other traffic but those of the PAP2T?

Thanks Roger. I will be trying this box to see what I can do. Otherwise, I'd probably have to find a list of all of the Rogers (The ISP providing internet to these boxes) IPs to at least limit the attacks to Rogers ISP. hmmm Or maybe secure is using DNS like this: sdlfjds...@$523k4j98sd7fk

Re: [asterisk-users] Security - Using Linksys PAP2T from outside with a dynamic IP is there anyway to block all other traffic but those of the PAP2T?

Yeah, you are missing all :-) Sorry, read the thread again. On Sat, Oct 2, 2010 at 5:05 PM, sean darcy wrote: > On 10/02/2010 04:09 PM, bruce bruce wrote: > > Can't I in my ip tables just accept the pap2t.dyndns.org > > if that is bind to the PAP2T? do you think the >

Re: [asterisk-users] Security - Using Linksys PAP2T from outside with a dynamic IP is there anyway to block all other traffic but those of the PAP2T?

On 10/02/2010 04:09 PM, bruce bruce wrote: > Can't I in my ip tables just accept the pap2t.dyndns.org > if that is bind to the PAP2T? do you think the > devices comes in with it's external IP rather than the dyndns domain? > > Thanks > > On Sat, Oct 2, 2010 at 3:43 PM, bru

Re: [asterisk-users] Security - Using Linksys PAP2T from outside with a dynamic IP is there anyway to block all other traffic but those of the PAP2T?

On Sat, Oct 02, 2010 at 04:09:33PM -0400, bruce bruce wrote: >Can't I in my ip tables just accept the pap2t.dyndns.org if that is bind to >the PAP2T? do you think the devices comes in with it's external IP rather >than the dyndns domain? Yes. An IP datagram carries only the source and destination

Re: [asterisk-users] Security - Using Linksys PAP2T from outside with a dynamic IP is there anyway to block all other traffic but those of the PAP2T?

Can't I in my ip tables just accept the pap2t.dyndns.org if that is bind to the PAP2T? do you think the devices comes in with it's external IP rather than the dyndns domain? Thanks On Sat, Oct 2, 2010 at 3:43 PM, bruce bruce wrote: > I was confusing the asterisk server side of sip_nat with the

Re: [asterisk-users] Security - Using Linksys PAP2T from outside with a dynamic IP is there anyway to block all other traffic but those of the PAP2T?

I was confusing the asterisk server side of sip_nat with the PAP2T. So, PAP2T can only register to DynDNS and that's all. What sort of a script would I be looking for? something to query DynDNS for the new IP of the device to add to firewall? This might however bring down time if inquiry is not su

Re: [asterisk-users] Security - Using Linksys PAP2T from outside with a dynamic IP is there anyway to block all other traffic but those of the PAP2T?

On 10/02/2010 03:31 PM, bruce bruce wrote: Hi, Can you please explain the DynDNS part. How would I put that in my Asterisk server as an identified party? Usually it comes to me with IP address (dynamic). Or do add something like this in sip_nat.conf: externip=mybox.dyndns.org

Re: [asterisk-users] Security - Using Linksys PAP2T from outside with a dynamic IP is there anyway to block all other traffic but those of the PAP2T?

Hi, Can you please explain the DynDNS part. How would I put that in my Asterisk server as an identified party? Usually it comes to me with IP address (dynamic). Or do add something like this in sip_nat.conf: externip=mybox.dyndns.org localnet=192.168.0.0/255.255.255.0 ??? Thansk again, On Sat,

Re: [asterisk-users] Attempts to hack Asterisk - What do these lines means

Seems like anonymous SIP calls which end up in from-sip-external context with a dead end. This is usually how hackers start their hack attempts. Zeeshan A Zakaria -- www.ilovetovoip.com On 2010-10-02 3:05 PM, "bruce bruce" wrote: Hi Everyone, Like always, here are IPs from China that try to h

[asterisk-users] debian/dahdi/zaphfc - Unable to receive TEI from network!

Hello, I have exactly the same problem. I also tried: - Linux Kernel 2.6.32, 2.6.34, 2.6.35 - A fresh Debian Squeeze installation - Other Hardware I also get the slowpath warning as soon as I load the zaphfc kernel module. Here some more information (immediately after starting Asterisk): r...

[asterisk-users] Attempts to hack Asterisk - What do these lines means

Hi Everyone, Like always, here are IPs from China that try to hack an Asterisk server. Can someone please explain what is happening or what the hacker is trying to reach: 02/10/2010 11:10 SIP/113.105.152.51-00fb sip "sip" s ANSWERED 13 02/10/2010 11:10 SIP/113.105.152.51-00fe sip "sip"

Re: [asterisk-users] Security - Using Linksys PAP2T from outside with a dynamic IP is there anyway to block all other traffic but those of the PAP2T?

On 10/02/2010 02:56 PM, bruce bruce wrote: > Hi Everyone > > I think PAP2T supports DynDNS and other Dynamic DNS providers. I have > a box that needs to be secured at all times. Currently it's not > connected to the internet. If it were connected, I would have iptables > block any and all traffi

[asterisk-users] Security - Using Linksys PAP2T from outside with a dynamic IP is there anyway to block all other traffic but those of the PAP2T?

Hi Everyone I think PAP2T supports DynDNS and other Dynamic DNS providers. I have a box that needs to be secured at all times. Currently it's not connected to the internet. If it were connected, I would have iptables block any and all traffic from outside but I want a single device - Linksys PAP2T

Re: [asterisk-users] minimum card for dahdi timing source ?

Good news, very well. Thank you very much and have a nice day, Mike On Sat, 02 Oct 2010 11:38:49 -0500 Shaun Ruffell wrote: > On 10/2/10 11:24 AM, mancyb...@gmail.com wrote: > > for a vicidial server which uses only voip, which is the minimum > > telephony card which would provide the required

Re: [asterisk-users] minimum card for dahdi timing source ?

On Sat, Oct 02, 2010 at 06:24:24PM +0200, mancyb...@gmail.com wrote: >for a vicidial server which uses only voip, >which is the minimum telephony card which would provide the required clock >timing source for conferences to work properly ? Can't speak for vicidial, but MeetMe() works fine for me

Re: [asterisk-users] minimum card for dahdi timing source ?

On 10/2/10 11:24 AM, mancyb...@gmail.com wrote: > for a vicidial server which uses only voip, which is the minimum > telephony card which would provide the required clock timing source > for conferences to work properly ? My recommendation would be to use DAHDI 2.4.0 Just having DAHDI loaded is

[asterisk-users] minimum card for dahdi timing source ?

Hi All, for a vicidial server which uses only voip, which is the minimum telephony card which would provide the required clock timing source for conferences to work properly ? Maybe the Digium TDM410PLF card without any daughter card would do the job ? Thank you very much for supporting. Have

Re: [asterisk-users] debian/dahdi/zaphfc - Unable to receive TEI fromnetwork!

Tzafrir Cohen wrote: > On Fri, Oct 01, 2010 at 01:49:48PM +0100, Andrew Thomas wrote: >> What happens if you change to: >> >> signalling=bri_cpe_ptp > > It's bri_cp , not bri_cpe_ptp . > yes, bri_cpe, for p2p mode, that's what my last failure report was using (the bri_cpe vs bri_cpe_ptmp inconsi

[asterisk-users] RE : Re: differential billing

Stop advertising. Le 26 sept. 2010 09:46, "Faisal Hanif" a écrit : Hi Abdul-Basit, If you need only different intervals of billing you can easily do it using any AGI as we are doing it in Perl AGIs using post call billing. But if you need realtime billing then the most stable and flexible opti