I would like to setup two VLAN's on a 3560 switch - one for an internal private IP address range, and the other for a public IP address range. There would be no routing required between these two Vlan's, I simply want to use the switch as two separat...
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Forum Posts
Hello All,I am preparing for CCNP switching exam, can anyone guide me in a right direction about finding and coming up with new scenarios for practice. I am more interested in practing examples from a real world, where I can find different network de...
nexus 5548upver: 5.0(3)N1(1b)I need to enable wake on lan across vlans. This syntax is supported: ip directed-broadcast however this syntax is not: ip directed-broadcast aclThe syntax is supported on the Nexus 7000.How do I enable wol to work in thi...
I'd like to know if someone has experienced this and if some solution was found.Problem is that at some C65K I have directly connected Unix servers and the don't show MAC address at port, and same has happened at 3560 switched where I have too Unix b...
Resolved! CPU spikes on 3750X stack
Hi,This 3750X stack (3 members) has some 100% cpu spikes. Is this bad enough to start tracking down the cause(s) or is this somewhat typical and not a reason for concern? I just took this reading. How can you detemine when the 100% and 80% spikes occ...
Resolved! A simple IP Multicast
Hello everyone,I had done a LAB to studded IP Multicast as attached. it is very simple but my Multicast Routing doesn't work.I had done test with VLC player as a server at the side A and a client at the side B but side B never receive any Video.well,...
Hello,Recently implemented a branch office LAN with dual core switches (core a and core b) all access switches connect to core a and core b.core a is root bridge with priority 0, b is as secondary root bridge with priority 4096 and rest of the switc...
I am having problems getting Vlan's and routing to work correctly on a Cisco SG300-10MP switch for an IP Phone and Data system.System is operational but devices on subnet 1 cannot access subnet 2 and subnet 2 cannot access subnet 1.I have tried sever...
Resolved! SDM Templates and unicast MAC addresses
Having a similar issue with a 3750x as this thread.https://supportforums.cisco.com/thread/2004437I too have the Desktop Default as the devices SDM template. In reading http://www.cisco.com/en/US/docs/switches/lan/catalyst3750/software/release/12.2_46...
Hi i telnet to msfc and i need to add some L2 configuration.. how to jump to CatOS cli mode from L3 for VLAN/port related configuration change..Amar..
Resolved! Cisco 1921 Router features
I am trying to decipher the differences between the two models of the 1921 router. One has an IP Base IOS and the other has a Security IOS. I have an ASA so I don't think I need all the Security IOS bells and whistles on an internal router. Although,...
Our company is planning to migrate all our point-point curcuits to MPLS.As a customer, I would like to understand more about how the ISP will provide this service? Will they install a router at our site and provide us with an ethernet handoff to our ...
Hi all,i am having an issue bypassing a switch 3750G series. can someone please tell me how i can bypass the old configuration in the switch.i have tried the CTRL+BREAK at startup but it wont work.
Hi,Could someone confirm that the below features are included on the IP Base IOS in a Cisco1921?• NHRP• GRE Tunnel• EIGRP stub routing (VRF)• GRE Tunnel IP Source and Destination VRF MembershipAny help is much apprecia...
Resolved! Trunk issues
Hello friends,I am in the process of swapping out an older 24 port Cisco catalyst 3525 POE switch running IOS 12.0(5) with a 48 port POE catalyst 3560 running ios 12.2(50)The trunk port on the older switch (that currently works) is in port Gig0/1 wit...
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