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Forum Posts
Hi,Do we have to configured the following commands on the physical interfaces of a port-channel or on the port-channel will be enough:ip flow ingressip route-cache flowthanksAndreas
I have a cisco 877-k9 router whit 12.<15>T5 system, dram 128MB and 24MB. I want upgrade this correctly. Where is ios correttly supported?
I'm also going to pose this question with VMware but am curious if anyone has tried to configure a Fabric Extender host port as a Trunk in order to connect an ESX 4.1 host to it. I understand that you cannot attach another switch that is reliant ...
Resolved! Prioritizing network traffic
Hi everyone,Thank you for your help. I have some questions about network traffic shaping questions.Currently, we have a Cisco router (28xx), ASA 5520, and a core switch 4500. We have different vlans. We also have Auto QoS running for our Cisco IP Pho...
Dear all ,We have a new internet connection from DSL cisco router 800 Series (877).You has been delivered it to us with Cisco Router 800 series (Ver 870), when we connect it to the PC directly it’ll work fine with the static IP.But when we try to con...
Greetings All,I hope anyone that anyone that is taking the time to read this can help me with my plight.We are getting poor perfromace out of our 10Gig infrastructure and I am not certain where the problem lies or where even to look. The network admi...
Resolved! Mutual Redistribution problem
Hi -I have to following topology...A-InternetEdge-A-Core-A-WANEdge-MPLS-B-WANEdge-B-Core-B-InternetEdgeI've got mutual redistribution between BGP and OSPF working but when I down a WANEdge inteface and bring it back up the routing table doesn't resto...
Hello,I have a followup question to my last post: https://supportforums.cisco.com/message/3546993.We found out that only local multicast ip address range is not passing between the sites, any other range is passing, local range is 239.0.0.0 and above...
Hi,Another quick one...In the event of routing multiple areas together (Both WAN and LAN), how would people recommend I address the /30 ranges for router to router links?Keep them within a range of the IP range in use for clients/servers etc... or br...
whats are the technologies or ways to implement QoS ( including limiting bandwidth ) on L2/L3 Switches and on Router
hi,suppose we have two organizaiton A and B. (both are seperate and have their own intervlan routing) - attached is a visio diagram.Ospf is turned on on sw A to reach the vlan 10 and 20 from the routed site (192.168.1.x). Similarily Ospf is turned on...
Resolved! HSRP preempt question
Our setup has two routers (Core-1 and Core-2) running in HSRP active standby mode and multiple customers are segregated with vlans. we have enabled preempt command on both the core routers.Up to my understanding,> Preempt command should be configured...
Hi,I have a lot of switches (about 400 to be precisely) series 2960 and 3750, with IOS version Series 2960: c2960-lanbasek9-mz.122-52.SE.binSeries 2960S: c2960s-universalk9-mz.122-53.SE2.binSeries 3750: c3750-ipservicesk9-mz.122-52.SE.binThe follow c...
Hi All.I've come up with this problem and I'm not sure how to configure that properly. So I'll be a very appretiate to get help from experts. I was reading a Cisco's manual about NAT on Stick configuration, inside-inside NAT and many discussions, but...
Hello All,We have big problem in our network. Not able to resolve the issue. We are having SG 300-28 28-Port Gigabit Managed Switch connecting to number of unmanaged switches(Please find the network topology attached). Pinging is unstable. We are tot...
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