Greetings! Well, I’ve been tossed into the fire and have spent the past few days reviewing these and other forums. Even though I am well beyond my comfort level, some progress has been made, there is probably a tiny piece that is preventing me from c...
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Forum Posts
I have Nexus 5596UP switch running ver 5.2.1, I recently added Layer 3 card to the swicthes, L3 cards by default comes with LAN_BASE_SERVICES_PKG licence. According to Cisco web site, I need LAN_ENTERPRISE_SERVICES_PKG in order to use VRF lite..Howe...
Hi,I have a public ip pool for my servers to be on internet and I have a internet connectivity from 2 ISPs.I want to achieve following:1.I want to advertise my public block on the internet.2.I want internet connectivity from both isp but in primary/s...
Hello Guys,I made this post in my Blog and I want you to review it and correct it if you please.http://cisco-discussions.blogspot.com/2013/08/private-vlans-and-its-different-types.htmlPVLAN types of Trunk LinksThe different types of PVLAN trunk links...
Resolved! vlans on 2950 dhcp ?
I will try to descibe what i wanttwo vlan2 vlan 10 is using 192.168.21.x networkvlan 40 is using 192.168.11.x network some ports I want to have in 10 network and some as trunk to Accesspoints my access points are on 18 till 22 and two ports that go ...
Please i need Industery Switch 8 port 10/100 POE
I have two catalist 6500e and a nexus 5K i now that i can use vPC and Vss but my question is if is any way to dont use VSS in the catalist 6506e and use vPc to comunicate with nexus 5k
Hello I am experiencing a strange problem and would be grateful to have some advice on this. I have a Switch (WS-C3750X-48P-S) version (flash:/c3750e-universalk9-mz.122-55.SE5). I have two devices connected on two ports of the switch Gi1/0/41 and Gi...
Hi all, i want to edit my question,I have 2 core switch with HSRP, just say CoreA and CoreB,The problem start when our main electricity down and this is made CoreB Down (CoreA still UP) and we used secondary electricity for CoreB and all vlan is wor...
Hi Broadcasts and IP networks are not limited to VLANs. Then why we would say vlans are separate broadcast domains Thanks
Cisco Nexus Fabric Extender host ports are configured for 'flow-control send' by default.This is understandable since the fabric extender fabric interfaces are oversubscribed. However, I just wanted to know under what condition will the fabric exten...
Hi,I'm currently planning on deploying a switch stack that would consist of the following switches:2 x Catalyst 3750 12 SFP port switches2 x Catalyst 3750X 48 10/100/1000 port switchesCisco do claim that the 3750X is backwards compatible with the old...
I have a 3750 switch (c3750-ipservicesk9-mz.122-55.SE3) that I am configuring DHCP snooping on. I can configure dhcp snooing trust on a FE port, but can't on a GE uplink port - there is no snooping option under that interface as you can see below. Vo...
OK all, there's a half-eaten four pack of chicken nuggets if you can help me figure this one out. We have our first 4510 with a Sup8 (running version 03.03.00.XO.151-1.XO) running in an IDF. Since we put it in, we've noticed that any Windows device...
hi all , i have a new ASR 1002 , i want to use interfaces as fiber not as rj45 when i go to interface mode , i cant see "media type sfp " !!!! does that mesn it dont support fiber ???or i need to upgrade my IOS ??====================here is my versi...
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