I have downloaded gns3 and i require CISCO IOS Software for it to operate. Foe the past 5 days i have been looking for it but unable to find. Can someone please guide me, i need to practice with the network simulator.Thanking You.
Dear friends,I am having Output Que drops in my EDN network at different hops and interfaces. The critical delay and jitter sencitive traffic is being effected.The interfaces are not even crossing 50% BW utilization. But the OQD keeps on increasing.P...
Hi if you have Router-----Switch-------clients/phone manager say the clents are on 192.168.0.0 /24and the phone manager is on 192.168.1.0/24 how can i make it so that clents can access the phone manager?
Hi All,I have a new cisco 3750 stack comprised of 8 members (6 x 3750G-48PS and 2 x 3750V2-48PS) running 'c3750-ipservicesk9-mz.122-58.SE2.bin'. I am seeing high memory utilisation, it seems to sit fairly stable and I do not see an increase but this ...
Hi,I am having issues with 'telnet' on port 2821 to a range of servers connecting through vlan interface from my core switch 6513 running s72033_rp-ADVIPSERVICESK9_WAN-VM) version 12.2(33)SXH7, RELEASE SOFTWARE (fc3). The telnet on port 1556 and 1372...
I have a question about ARP. assuming two PCs [PC1]IP:1.1.1.1 netmask :255.255.255.0gateway:1.1.1.1[PC2]IP:2.2.2.2 netmask:255.255.255.0gateway:2.2.2.2 why can these two PCs ping each other successfully? I thought they are on different network . muc...
Hi All,I have a strange problem on a site of our company.I try to insert a picture, to make the situation easily understandable. The problem: After I have connected one more PC to the unmanaged switch, it cannot connect to network neither by DHCP IP,...
Hi,i was reading a topic of redistribution and manipulation of the routing information and one of the requirements is to set a tag of 5 to some routes through rout-map as in the following clauses:route-map eigrp-into-ospf permit 18 match ip address...
I just wanted to clarify a few things.When you have Switch A and Switch B connected together via a trunk. Let's this link is a 100mbps link, so it has a STP cost of 19,and I want it to have a cost of 10 on Switch B. As far as I know, all you do is ru...
Hi all,I have few problems with my 877w and I was hoping someone can help me.1. NTP serverWhen I setup NTP server to take time from uk.pool.ntp.org everything is working fine but as soon as I reset my router during boot I can see that router is first...
Supervisor Engine 720 options support centralized forwarding rates up to 30Mpps and distributed forwarding rates up to 400Mpps. I never understoond the claim of forwarding rate logic in mpps. How i can load the 6509 box to check this forwarding rate?...
