Hello all,Cisco documentation states that:The Cisco Nexus 5596UP switch has three slots that can be used for the following optional expansion modules: •16-port Universal (Fibre Channel and Ethernet) GEM (N55-M16UP) that provides 8-, 4-, 2-, or 1-Gbp...
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Forum Posts
I'm hoping somebody can point me in the right direction for a problem I'm experiencing... I have attached a basic diagram to hopefully make sense of my explanation of the problem.I have 3 3560 switches which are configured with trunks between them. T...
Resolved! choosing the designated router
Hello, if I was manually selecting which router would be the designated router, I would look for:- the router with highest capacity- the router in the most central locationAre there any other criteria that people use for selecting which router would ...
hello community,I have a problem using "ip directed-brodcast" to get to my goal... and hopefully you can give me some hints.scenario: distribution-area is: 10.10.128.0 (255.255.128.0)subnetted into different vlans / networks e.g.:VLAN10: 10.10.13...
Resolved! Nexus upgrade from 5.1(3) to 5.2(3a)
Hello everyone.I am completely new with Nexus and I am going to upgrade two 7010 from release 5.1(3) to 5.2(3a) due to a BGP bug.Just want to know if any of you have done a similar upgrade and if there is anything that I need to pay special attention...
Pls provide the supported supengine models in cisco 4507RegrdsRanjt
Hi,Not sure if this could be discussed here, but I'll try Iam trying to configure a solution based on SMB products on ccw, using the configuration tool, or opening an oip as well. For some reason products such as sd208p are not showing up in any way...
Resolved! ERSPAN on Catalyst 6500
Hi,I'm trying to get ERSPAN working with an ERSPAN source on a Nexus 5548 and the ERSPAN destination on a Catalyst 6500.The configuration on the Nexus is as follows:[...]interface loopback0 ip address 192.168.2.133/32 ip router eigrp 1 ip pim spar...
I am redesigning my network and moving all the servers/infrastructure to one VLAN, voice to another, users to a third, and DMZ on a fourth. I planned on setting up a core switch with the four VLAN's and 5 trunk ports, 4 to other switches trunk ports...
I have to upgrade a Nexus 7010 with dual Sup engines from 4.2(4) to 5.2 and am hoping it could be an ISSU. We are fine with an outage window.To upgrade from 4.2(4) to 5.2(5) I'll have to do a multi hop upgrade from 4.2(4) - 4.2(6) - 5.2(5) and each h...
Cisco 6500 with 2T supervisor engine with following softwareCisco IOS Software, s2t54 Software (s2t54-IPSERVICESK9-M), Version 15.0(1)SY1, RELEASE SOFTWARE (fc4)The problem is that, I am not able to configure Multilayer Switching (MLS) (mls rp ip) in...
Hi allI used to have a datasheet with all the switches and routers on and there throughput, does anyone know where this document is ?cheersCarl
On occasion I will have to clear the ARP cache on a 6500 when a customer swapeeds out a firewall or firewall NIC. The ARP cache will show the MAC of the previous device and will not update until either the ARP table refreshes dynamically (currenty a...
I was given a 3560 switch on which the bin was deleted and would not boot. I was also supplied a binary that was (I later found) incorrectly marked, and was actually for a 3500XL. I loaded the binary using the xmodem process and booted to it. Now ...
Not sure if I am using the correct terminology, but I am investigating setting up a HA server backbone. Here is our current setup:2 x Cisco 3560 Switches.Connected to a ganged 3750 at the core.Each of the Server Room Switches is essentially independa...
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