About chesebrgr

chesebrgr · 07-19-2013

Hello,I have set up a IPSec VPN between two 3845 routers:crypto isakmp policy 1 encr 3des authentication pre-share group 2crypto isakmp key XXXXXXXXXXXX address 1.1.1.1crypto ipsec transform-set CTransformSet esp-3des esp-sha-hmac crypto map MyCrypto...

chesebrgr · 08-13-2012

We have 4x 3745 gateways which are handling our calls. Due to our quite complicated TCL, these can each handle up to 400 concurrent calls, at which point the CPU usage starts to get high. So we have limited the dial-peers on these to 400 calls each.T...

chesebrgr · 08-09-2012

I seem to have a problem with max-conn on a dial-peer. This is a 3745, IOS 12.4 r4.Router#sh run | begin dial-peer voice 18dial-peer voice 18 voip service MyTCLService max-conn 400 incoming called-number .TAfter a busy night of traffic, I get complai...

chesebrgr · 02-05-2010

We have a requirement to monitor outbound calls to Cuba, through our AS5350. We still want to terminate the call, but also keep track of how many there are. So I have put "preference 1" into all the carrier dial-peers, put "dial-peer hunt 2", and mad...

chesebrgr · 12-01-2009

We have some AS5350's which we currently use as a pseudo-ip2ip gateway... calls arrive at one 5350 by IP, are sent by crossover E1 to the other, and then can either go out through IP or through our E1 carriers. I am testing using a softphone and Elas...

chesebrgr · 07-23-2013

Michael,The debugs on the other side look the same. There's nothing apart from R_U_THERE messages.Teddy,On one of the other routers there is a VPN to another company, this one seems to remain up and has R_U_THERE packets every 20 seconds without fail...

chesebrgr · 07-19-2013

debug crypto ipsecdebug crypto isakmpI just get this block:Jul 19 12:50:48.145: ISAKMP (0:134217734): received packet from 1.1.1.1 dport 500 sport 500 Global (R) QM_IDLE Jul 19 12:50:48.145: ISAKMP: set new node -46235277 to QM_IDLE Jul 19 ...

chesebrgr · 08-14-2012

Thanks Paolo, I will look into that. It looks like quite a complicated solution, to what I ~thought~ was a fairly simple job! We don't require 99% of the functionality of that but if it's the only way then I'll take a look.

chesebrgr · 08-13-2012

OK, will try that. Thanks for the help.

chesebrgr · 08-10-2012

Is that the standard answer, like asking a Windows user if he's turned it off and on again? Is this a known issue in that IOS, or would I be purchasing a SmartNET, upgrading the IOS, risking introducing other issues that a new IOS can bring, and pote...

Member Since	‎11-20-2009 01:58 AM
Date Last Visited	‎08-18-2017 03:54 AM
Posts	19
Total Helpful Votes Received	1

User Statistics

User Activity

IPSec tunnel dropping

Load balancing 3745s

Max-conn not working properly?

Monitoring Cuba calls

Can't get ip2ip to work...

Re: IPSec tunnel dropping

IPSec tunnel dropping

Load balancing 3745s

Max-conn not working properly?

Re: Max-conn not working properly?