Contact at VuDu
Can anyone at VuDu contact me off list? Have issues with some new subnets we have and our end users cannot access the VuDu service with various error messages. Thanks
Contact for Hulu
Can anyone at Hulu contact me off list? Have issues with some new subnets we have and our end users cannot access the Hulu service with various error messages. Thanks
ESPN streaming issues
Anyone have a contact for ESPN or can someone contact me off list? Have a good amount of IP space that just started reporting the IP is out of the country. Thanks
AT&T uVerse blocking SIP?
Has anyone seen issues where a end user on uVerse trying to connect to either another provider or AT&T non uVerse (in this case DIA) is having SIP blocked? SIP leaving the uVerse network going to another uVerse DSL account is fine, but it appears soon as it leave the uVerse network all SIP traffic is blocked? It appears others have seen this problem, some say it's a modem issue, some say they are truly blocking it. Ive yet to call uVerse support yet as im guessing ill get no where. Thanks for any insight on this. -- This message contains confidential information and is intended only for the individual named. If you are not the named addressee you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately by e-mail if you have received this e-mail by mistake and delete this e-mail from your system. E-mail transmission cannot be guaranteed to be secure or error-free as information could be intercepted, corrupted, lost, destroyed, arrive late or incomplete, or contain viruses. The sender therefore does not accept liability for any errors or omissions in the contents of this message, which arise as a result of e-mail transmission. If verification is required please request a hard-copy version. 1st Class Hosting, LLC. 1712 Pioneer Ave, Suite 1854, Cheyenne, WY 82001
Re: AT&T uVerse blocking SIP?
They are saying this CPE has no ALG in it, but they can enable DMZ, which acourse made zero difference. What I do find funny is they escalated the problem to Tier-2 and wanted to enroll the customer in premium tech support for $15 a month, because the Internet signal is strong and is not causing the problem, sigh. Back to trying port 5061 it appears! On Mon, Jan 26, 2015 at 8:44 PM, Christopher Morrow wrote: > I think this is due to the CPE using a particular ALG ... (from > recollection having never been a UVerse customer, but having sat > through a long, long, long set of discussions about the > merits/demerits of sip blocking) > > On Mon, Jan 26, 2015 at 10:22 PM, Jared Mauch > wrote: > > Yes. If you move to another port, e.g.: 5061 it works fine. > > > > If you’re running on a Linux based system, you can do this: > > > > /sbin/iptables -A PREROUTING -t nat -i eth1 -p udp --dport 5061 -j > REDIRECT --to-port 5060 > > > > on the host to remap 5061 -> 5060 with no application change. > > > > - Jared > > > >> On Jan 26, 2015, at 4:26 PM, Brad Bendy wrote: > >> > >> Has anyone seen issues where a end user on uVerse trying to connect to > >> either another provider or AT&T non uVerse (in this case DIA) is having > SIP > >> blocked? SIP leaving the uVerse network going to another uVerse DSL > account > >> is fine, but it appears soon as it leave the uVerse network all SIP > traffic > >> is blocked? > >> > >> It appears others have seen this problem, some say it's a modem issue, > some > >> say they are truly blocking it. Ive yet to call uVerse support yet as im > >> guessing ill get no where. > >> > >> Thanks for any insight on this. > >> > >> -- > >> This message contains confidential information and is intended only for > the > >> individual named. If you are not the named addressee you should not > >> disseminate, distribute or copy this e-mail. Please notify the sender > >> immediately by e-mail if you have received this e-mail by mistake and > >> delete this e-mail from your system. E-mail transmission cannot be > >> guaranteed to be secure or error-free as information could be > intercepted, > >> corrupted, lost, destroyed, arrive late or incomplete, or contain > viruses. > >> The sender therefore does not accept liability for any errors or > omissions > >> in the contents of this message, which arise as a result of e-mail > >> transmission. If verification is required please request a hard-copy > >> version. 1st Class Hosting, LLC. 1712 Pioneer Ave, Suite 1854, > Cheyenne, WY > >> 82001 > > > -- This message contains confidential information and is intended only for the individual named. If you are not the named addressee you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately by e-mail if you have received this e-mail by mistake and delete this e-mail from your system. E-mail transmission cannot be guaranteed to be secure or error-free as information could be intercepted, corrupted, lost, destroyed, arrive late or incomplete, or contain viruses. The sender therefore does not accept liability for any errors or omissions in the contents of this message, which arise as a result of e-mail transmission. If verification is required please request a hard-copy version. 1st Class Hosting, LLC. 1712 Pioneer Ave, Suite 1854, Cheyenne, WY 82001
Re: AT&T uVerse blocking SIP?
I agree. I always leave ALGs off, its just 10x harder when the support asked what SIP was and then told me it's not a common protocol since it's not in his magic book :) On Tue, Jan 27, 2015 at 7:50 AM, Jared Mauch wrote: > I’ve never gotten AT&T to respond to issues, including the fact the device > eats the SIP packets, and some types of SIP packets can actually cause > their device to reboot as well. > > It’s been a few years now since I really chased this down, but beware all > of these ‘helpers’, including the Cisco SIP-ALG are broken. It’s more > damage introduced by these CPE devices (like broken DNS proxies, etc). > > - Jared > > > On Jan 27, 2015, at 9:47 AM, Brad Bendy wrote: > > > > They are saying this CPE has no ALG in it, but they can enable DMZ, > which acourse made zero difference. > > > > What I do find funny is they escalated the problem to Tier-2 and wanted > to enroll the customer in premium tech support for $15 a month, because the > Internet signal is strong and is not causing the problem, sigh. > > > > Back to trying port 5061 it appears! > > > > On Mon, Jan 26, 2015 at 8:44 PM, Christopher Morrow < > morrowc.li...@gmail.com> wrote: > > I think this is due to the CPE using a particular ALG ... (from > > recollection having never been a UVerse customer, but having sat > > through a long, long, long set of discussions about the > > merits/demerits of sip blocking) > > > > On Mon, Jan 26, 2015 at 10:22 PM, Jared Mauch > wrote: > > > Yes. If you move to another port, e.g.: 5061 it works fine. > > > > > > If you’re running on a Linux based system, you can do this: > > > > > > /sbin/iptables -A PREROUTING -t nat -i eth1 -p udp --dport 5061 -j > REDIRECT --to-port 5060 > > > > > > on the host to remap 5061 -> 5060 with no application change. > > > > > > - Jared > > > > > >> On Jan 26, 2015, at 4:26 PM, Brad Bendy > wrote: > > >> > > >> Has anyone seen issues where a end user on uVerse trying to connect to > > >> either another provider or AT&T non uVerse (in this case DIA) is > having SIP > > >> blocked? SIP leaving the uVerse network going to another uVerse DSL > account > > >> is fine, but it appears soon as it leave the uVerse network all SIP > traffic > > >> is blocked? > > >> > > >> It appears others have seen this problem, some say it's a modem > issue, some > > >> say they are truly blocking it. Ive yet to call uVerse support yet as > im > > >> guessing ill get no where. > > >> > > >> Thanks for any insight on this. > > >> > > >> -- > > >> This message contains confidential information and is intended only > for the > > >> individual named. If you are not the named addressee you should not > > >> disseminate, distribute or copy this e-mail. Please notify the sender > > >> immediately by e-mail if you have received this e-mail by mistake and > > >> delete this e-mail from your system. E-mail transmission cannot be > > >> guaranteed to be secure or error-free as information could be > intercepted, > > >> corrupted, lost, destroyed, arrive late or incomplete, or contain > viruses. > > >> The sender therefore does not accept liability for any errors or > omissions > > >> in the contents of this message, which arise as a result of e-mail > > >> transmission. If verification is required please request a hard-copy > > >> version. 1st Class Hosting, LLC. 1712 Pioneer Ave, Suite 1854, > Cheyenne, WY > > >> 82001 > > > > > > > > > > > > > > > > > > > This message contains confidential information and is intended only for > the individual named. If you are not the named addressee you should not > disseminate, distribute or copy this e-mail. Please notify the sender > immediately by e-mail if you have received this e-mail by mistake and > delete this e-mail from your system. E-mail transmission cannot be > guaranteed to be secure or error-free as information could be intercepted, > corrupted, lost, destroyed, arrive late or incomplete, or contain viruses. > The sender therefore does not accept liability for any errors or omissions > in the contents of this message, which arise as a result of e-mail > transmission. If verification is required please request a hard-copy > version. 1st Class Hosting, LLC. 1712 Pioneer Ave, Suite 1854, Cheyenne, WY > 82001 > > -- This message contains confi
