About simone.barbarella

simone.barbarella · 03-05-2010

Hello all,i have a 7206VXR NPE-G1 (IOS 12.4(18)) fitted with 2xPA-A3-OC3MM, 1xPA-A3-OC3SMI and 1xPA-A3-E3. I'm terminating DSL customers using Gi0/2 for uplink.The Gigabit port is simply configured:interface GigabitEthernet0/2 ip address xxx.xxx.xxx....

simone.barbarella · 06-18-2009

Hello all,i'm using a Catalyst 6500 in a datacenter as a VTP server with about 15 smaller switches (2950, 2960, etc) connected to it in VTP client mode. Yesterday i added a pair of new VLANs on the 6500 and saw that all the 2950 switches went into tr...

simone.barbarella · 04-30-2009

Hello all,i'm currently using a Cisco 7206 NPE-G2 with a PA-A3 to terminate DSL customers. i have 6 VP configured with many VC's inside, one for each customer. I used the "atm pvp" configuration specifying the PCR with values given by our ISP. So all...

simone.barbarella · 03-05-2010

To Reza: i haven't tried it yet.. i think that would be my next stepTo giuslar: that interface (Gi0/2) carries about 200Mbps IN and 80Mbps OUT in peak traffic times. I have the same setup on a NPE-G2 and never had any problem. I tought about possibly...

simone.barbarella · 06-22-2009

Ok i understand the problem. Thank you for your posts!Simone

simone.barbarella · 06-19-2009

I tried this without success. When i then try to type "vtp mode client" on the 2950 it immediately reverts to transparent mode. It doesn't seem a spanning tree instances issues but it's related to the number of VLANs transmitted by VTP which are more...

simone.barbarella · 05-03-2009

The problem is exactly the opposite: one of that VP has a contractualized PCR of 30Mbit and 27Mbit of SCR. If i configure PVP with 30Mbit on the 7200 the traffic stays on 12-13Mbit and the dsl customers reports slowness on their connection. If i lowe...

Member Since	‎04-30-2009 12:15 AM
Date Last Visited	‎08-18-2017 03:53 AM
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Strange problem on NPE-G1 Gigabiteth tx_underflow

VTP and Maximum Vlans Supported

ATM PVP traffic problem

Re: Strange problem on NPE-G1 Gigabiteth tx_underflow

Re: VTP and Maximum Vlans Supported

Re: VTP and Maximum Vlans Supported

Re: ATM PVP traffic problem