RE: what is acceptible jitter for voip and videoconferencing?

2023-09-22 Thread Vasilenko Eduard via NANOG
Hi Dave, You did not tell: is it interactive? Because we could use big buffers and convert jitter to latency (some STBs have sub-second buffers). Then jitter would effectively become Zero (more precise: not a problem), and we deal only with latency consequences. Hence, your question is not about

Re: what is acceptible jitter for voip and videoconferencing?

2023-09-22 Thread Jay Hennigan
On 9/21/23 17:04, Michael Thomas wrote: When I wrote my first implementation of telnet ages ago, i was both amused and annoyed about the go-ahead option. Obviously patterned after audio meat-space protocols, but I was never convinced it wasn't a solution in search of a problem. I wonder if CDM

Weekly Global IPv4 Routing Table Report

2023-09-22 Thread Routing Table Analysis Role Account
This is an automated weekly mailing describing the state of the Global IPv4 Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, SANOG, PacNOG, SAFNOG UKNOF, TZNOG, MENOG, BJNOG, SDNOG, CMNOG, LACNOG and the RIPE Routing WG. Daily listings are sent to bg

RE: TACACS+ server recommendations?

2023-09-22 Thread Kevin Burke via NANOG
Is anyone using two factor authentication for network devices? Getting ready to re-do our authentication infrastructure and was curious if this is common. We are noticing a lot of Active Directory based two factor solutions as well as some TACACS solutions that have already been mentioned that

Re: TACACS+ server recommendations?

2023-09-22 Thread Tim Burke
Curious about this as well. We are using Okta's RADIUS service for 2fa to network gear currently, but looking to switch to tacacs+ for many reasons. Would prefer to implement tacacs+ with two-factor if possible. From: NANOG on behalf of Kevin Burke via NANOG

Re: what is acceptible jitter for voip and videoconferencing?

2023-09-22 Thread Michael Thomas
On 9/22/23 9:42 AM, Jay Hennigan wrote: On 9/21/23 17:04, Michael Thomas wrote: When I wrote my first implementation of telnet ages ago, i was both amused and annoyed about the go-ahead option. Obviously patterned after audio meat-space protocols, but I was never convinced it wasn't a solut

Re: what is acceptible jitter for voip and videoconferencing?

2023-09-22 Thread Mark Andrews
Telnet sessions where often initiated from half duplex terminals. Pushing that flow control across the network helped those users. -- Mark Andrews > On 23 Sep 2023, at 06:25, Michael Thomas wrote: > >  >> On 9/22/23 9:42 AM, Jay Hennigan wrote: >>> On 9/21/23 17:04, Michael Thomas wrote:

Re: TACACS+ server recommendations?

2023-09-22 Thread Mike Lewinski via NANOG
> We are using Okta's RADIUS service for 2fa to network gear currently, > but looking to switch to tacacs+ for many reasons. Would prefer to > implement tacacs+ with two-factor if possible. tac_plus-ng from https://www.pro-bono-publico.de/projects/tac_plus-ng.html has LDAP and PAM backends, amo

Re: what is acceptible jitter for voip and videoconferencing?

2023-09-22 Thread Michael Thomas
On 9/22/23 1:54 PM, Mark Andrews wrote: Telnet sessions where often initiated from half duplex terminals. Pushing that flow control across the network helped those users. I'm still confused. Did it require the telnet users to actually take action? Like they'd manually need to enter the GA

Re: what is acceptible jitter for voip and videoconferencing?

2023-09-22 Thread Mark Andrews
The implication would look at the terminal characteristics and enable as required. -- Mark Andrews > On 23 Sep 2023, at 08:33, Michael Thomas wrote: > >  >> On 9/22/23 1:54 PM, Mark Andrews wrote: >> Telnet sessions where often initiated from half duplex terminals. Pushing >> that flow c