Conversations

Photo of welisson
IPTV multicast dropping packets
Hi guys,I have been working with IPTV for one year, so, all switch involved in this topology are x460, in this network I have mpls and vr...
  • 2 me toos
  • 9 replies
  • Question
  • Answered
Photo of welisson
mpls over gns3 limitations
hello guys, I've been working over gns3 with EXOS_VM and some routers Cisco, so, I 'm struggling with mpls between them, which I would li...
  • 2 me toos
  • 1 reply
  • Question
  • Answered
Photo of welisson
collecting statistics snmp from virtual routers
Hi Guys, I would like to know if  is htere some way to collect information about traffic over virtual routers on x460, once i can't get ...
  • 2 me toos
  • 13 replies
  • Question
  • Answered
Photo of Mrxlazuardin
VLAN Interfaces Graph
Hi, I'm trying to graph the VLAN interfaces traffic on BlackDiamond by using SNMP based RRD tools like Zenoss, Cacti, etc. The tools can...
  • 1 me too
  • 8 replies
  • Question
  • Answered
Photo of Justin Schmidt
How to replace a failed switch in a stack?
I have two x460-48t switches configured in a stack. I want to create a procedure for replacing one of them if it fails. I searched and fo...
  • 1 me too
  • 12 replies
  • Question
  • Answered
Photo of welisson
Summit Boot Up Error Messages: KICM: bcm_linkscan_register failed for unit 1, error -3!
Hi Everyon, We have been running the summit x460 for almost 4 years in a stack and suddenly that one from that stack comes down, and we w...
  • 1 me too
  • 4 replies
  • Problem
  • Solved
Photo of Rigoberto Rojas
BFD on LAG
Hi Experts, We are planning to implement BFD on LAG using X670 Switches and CISCO Nexus. I couldn't find any reference of Micro BFD ...
  • 1 me too
  • 4 replies
  • Question
  • Answered
Photo of Julian Eble
Load Sharing VPLS end
Hello Community, I'm having headache about the load-balance on Aggreation Ports. Our scenery is a MPLS network who the end point are co...
  • 2 me toos
  • 30 replies
  • Problem
  • Solved
Photo of Frank
VMAN and Jumbo-Frame Question(s)
I'm faced with having to configure a VMAN for one of our customers between two of our data centers in different cities. The current setup...
  • 1 me too
  • 4 replies
  • Question
  • Answered
Photo of welisson
Mpls implicit null
Hello everyone, I've been trying the mpls under Extreme x460 on my lab, but after the mpls establihed neighbourhood the switch is able ...
  • 1 me too
  • 1 reply
  • Problem
  • Not a Problem
Photo of welisson
Ospf is not filling route table
I've been using a switch extreme x460 24pt in my lab, and i'm setting up OSPF, so when the ospf is running and up, the sw is not able to ...
  • 1 me too
  • 1 reply
  • Problem
  • Solved
Photo of welisson
Creating graphs of sharing
Hello guys,  Would i like to know if is possible to create a graph from interface sharing, or just interface physical? Is there any mib ...
  • 1 me too
  • 2 replies
  • Question
  • Answered
Photo of welisson
creating acl
Hello everyone, I'm creating acl at x460, however i'd like permit a few traffic and block any access to that specific service like acl b...
  • 1 me too
  • 1 reply
  • Question
  • Answered
Photo of Kajetan Staszkiewicz
How many BGP peers are supported X670-48x?
I wonder how many BGP peers can I connect to the switch? I have a BGP session to datacenter provider who gives as the default gateway for...
  • 1 me too
  • 8 replies
  • Question
  • Answered
Photo of welisson
ExOS VM and GNS3
Hello Guys, I'm trying to set up a lab at the GNS3, so, i'm being able to configure the ExtremoXOS VM under GNS3, but when i set up a vp...
  • 1 me too
  • 3 replies
  • Problem
  • Solved
Photo of welisson
Loop port shutdown
Hi everyone, I'm using x460 and x450, so, i have enabled the stp/rstp on the switch to guard against loop network and mainly access port...
  • 1 me too
  • 2 replies
  • Question
  • Answered
Photo of welisson
lacp load balancing with mpls
I've experience a problem where i have a topology networking  in ring and all switch is set up mpls with lacp. So the problem is the lac...
  • 1 me too
  • 4 replies
  • Problem
Photo of welisson
SNMP Vlan Total Traffic
Hello guys, I have two problems. 1st - I need to create a graph based on datas collected by snmp of full traffic about a specific vlan,...
  • 1 me too
  • 1 reply
  • Question