Anybody out there had any experience of configuring Cisco Network Access Control.
I'm trying to configure this to control access to a Cisco 3725 router which allows ISDN (via a Dialer interface)
and PSTN (via a Group-Async interface) dialup connections.
Believe we discovered what the problem was.
The reply from the DHCP server was getting confused as
the live BD and the resilient BD have the same logical MAC address when ESRP is enabled on the VLAN. The reply appeared to be dropped at the live BD instead of been passed through to the resilient...
Usually you will use a VPN client for remote\roaming users.
Concentrator-to-Concentrator (or LAN-to-LAN) will mainly
be used as a cheap method of connecting remote offices
to the enterprise network.
If you had a remote office with say 50 users it the cheapest and most manageable option would be...
ourrob,
Thanks for the reply. I think your first suggestion is more relevant. In this case the request will go thru the Resilient BD, then through the Live BD and then to the core edge switch which the DHCP server is connected to. When the reply is sent back I'm suspecting it's not getting...
We have 2 Black Diamonds, one live the other resilient.
All edge switches and stacks have a live connection to the
live BD and a resilent connection to the resilent BD.
All connected VLANS are running ESRP.
The BDs are interconnected using a point-to-point VLAN.ESRP
is not enabled on this VLAN...
Has anybody come across 1100 SSII switches <br>
rebooting themselves for no appearent reason.<br>
On one occasion 2 switches in the same stack of 4 (connected via matrix cables)<br>
both rebooted themselves. The 2 routers were on seperate power supplies.<br>
The setup of the stack is, 1x3300...
I have a AS5200 access router with Microcom V.34 modems installed.<br>
I believe to upgrade to 56k a hardware upgrade is required.<br>
Is it still possible to get 56K modems for<br>
the AS5200 now Cisco have taken this router<br>
off their product catalogue?<br>
Also has anyone tried upgrading...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.