weird dail in problem [7:38092]

2002-03-13 Thread Vyacheslav Luschinsky
As fas as I see it I have problem with ppp autoselection when making connection I recieve Line reset by "Exec", the whole debug modem looks like Mar 13 18:01:19: TTY2: DSR came up Mar 13 18:01:19: tty2: Modem: IDLE->(unknown) Mar 13 18:01:19: TTY2: EXEC creation Mar 13 18:01:19: TTY2: set timer ty

call pickup by external modem [7:37532]

2002-03-07 Thread Vyacheslav Luschinsky
An external modem needs to be initialized to auto-answer in order to dial-up to work. So when I swith modem off and back on I have to manually do ats0=1. Is there any way to make it more automatic? Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=37532&t=37532 ---

RE: network utilization [7:29051]

2001-12-14 Thread Vyacheslav Luschinsky
There was a problem with riderection so a working address is http://www.nevcos.com/net/ Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=29179&t=29051 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cis

network utilization [7:29051]

2001-12-13 Thread Vyacheslav Luschinsky
I have configured cisco netflow, linux flow processing software and IIS web server to collect and show network usage by protocols http://net.nevcos.com/network I am very interested in similar projects. If anyone uses some software to monitor internet traffic, share your expirience with me, plea

IPSEC in real life [7:12771]

2001-07-18 Thread Vyacheslav Luschinsky
Does anyone have in production cisco ipsec LAN-to-LAN tunnel? It's part of IOS seems to have so many bugs.. when you do it with IKE (ipsec-isakmp) cisco workaround is to reboot router. Manual keying (ipsec-manual) does not work at all with error IPSEC(manual_key_stuffing): Can't get valide engin

IPSec problem [7:12463]

2001-07-16 Thread Vyacheslav Luschinsky
I have a very strange problem with IPSec, namely with ISAKMP. When it is time for next key exchange between piers (one in an hour) it goes well without any problem but all IPSec traffic is droped with messages like CRYPTO_ENGINE: packets dropped: State = 0 conn_id=2000, pak=81749C44 when I do "cl

RE: ipsec [7:12225]

2001-07-13 Thread Vyacheslav Luschinsky
You have to make sure that udp 500 and protocol ids 50 and 51 are not blocked. To start with I'd recommend to permit all traffic between IPSec hosts. Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=12254&t=12225 -- FAQ, list archiv

Re: IPSec question [7:10965]

2001-07-05 Thread Vyacheslav Luschinsky
Thank you for your reply. The problem was solved but I have another:) I have some static NAT translations and when I try to connect or ping host trough IPSec tunnel using its privet address NAT occurs and packet is no longer can go through tunnel. Cisco site has the article about this but there is

IPSec question [7:10965]

2001-07-04 Thread Vyacheslav Luschinsky
I have some problem with IPSec. When I ping addresses between LANs they reply a few times and then die. To make it reply againg I have to clear route cache and after some pings it dies againg. Anyone had that problem? Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=10965&t=1096

CBAC and DOS attack [7:9748]

2001-06-25 Thread Vyacheslav Luschinsky
I have some trouble in understanding how to use firewall set(CBAC) to limit half open inbound sessions from Internet. First you have to identify traffic ip inspect name myname tcp then you have to put it on interface. cisco examples show only one situation when you need to allow sessions from yo

RE: A post in alt.certification.cisco all should read [7:9286]

2001-06-21 Thread Vyacheslav Luschinsky
Our provider does not have this news group. Do you know any free web access to news or to this news group? Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=9296&t=9286 -- FAQ, list archives, and subscription info: http://www.groupst

e-mail encryption NT solution [7:9109]

2001-06-19 Thread Vyacheslav Luschinsky
If U have Exchage server for mail handling then U can do what U want. If this is your case tell me and I explane. Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=9150&t=9109 -- FAQ, list archives, and subscription info: http://www.

download of flash fails [7:8919]

2001-06-18 Thread Vyacheslav Luschinsky
I would like to install new flash ios image but I don't know what to do if it fails. Can I download ios from tftp without any flash installed? Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=8919&t=8919 -- FAQ, list archives, and s

enterprise release [7:8856]

2001-06-16 Thread Vyacheslav Luschinsky
what is meant by enterprise release i.e. first letter "j" in IOS image? Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=8856&t=8856 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misc