About samuelpetrescu

samuelpetrescu · 05-16-2010

Good morning, We are going to deploy IP phones on two different MPLS sites.Call managers are in subnets that can communicate across WAN, but IP phones are in subnets that are not routable over WAN. In this situation, IP phones from one site, will be ...

samuelpetrescu · 04-19-2010

Hi all,We have at data center location about nine switches/routers/firewall.We need to buy an "access server ", to be able to access all devices through console port.Will be nice if you can point me in right direction.Thank youSam

samuelpetrescu · 03-15-2010

We have 4 switches WS-C3750G-48TS (PowerPC405) with IOS (C3750-IPBASE-M), Version 12.2(35)SE5, configured in a stack.Now we need these switches to support BGP4 and WCCP v2.Can I upgrade only two switches to EMI IOS and leave another two switches to ...

samuelpetrescu · 05-20-2010

Sorry, Cisco 3750 switches doesn’t support NATat all, and is no planning for NAT support.

samuelpetrescu · 04-19-2010

Thank youSam

samuelpetrescu · 03-25-2010

Good morning,I have a similar configuration in one of my sites.I use etherchaneels to double the speed.Please don't change hello time, leave it to default 2 seconds.This is my configuration:spanning-tree mode mstspanning-tree etherchannel guard misc...

samuelpetrescu · 03-16-2010

Hi again,Ip addresses 192.168.0.21 and 192.168.0.22 are inside addressesIp addresses 12.12.12.21 and 12.12.12.21 are outside addresses (usually public IP's)Ip addresses 10.10.10.10 is an outside address where traffic was originated from.Example,...

samuelpetrescu · 03-16-2010

Hi,static (inside,outside) 12.12.12.21 192.168.0.21 netmask 255.255.255.255static (inside,outside) 12.12.12.22 192.168.0.22 netmask 255.255.255.255access-list outside_in extended permit ip host 10.10.10.10 host 12.12.12.21access-list outside_in ext...

Member Since	‎12-14-2005 07:10 PM
Date Last Visited	‎12-12-2021 06:38 PM
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Ip phone subnets on different sites

Access server for Data center --Advise needed--

Cisco 3750 stack with SMI IOS

Re: NAT in Cisco 3750 Switch

Re: Access server for Data center --Advise needed--

Re: MSTP missing topology change, "clear mac" needed

Re: Allow traffic through Outside - Inside ASA-5505

Re: Allow traffic through Outside - Inside ASA-5505