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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...

kthned by Level 3
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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 have two questions for a Cisco 2960 (WS-C2960-24TC-L)1. I am working to setup a few Cisco 2960 switches for HP iLO access to our servers. We are going to segregate the iLO network (VLAN 40) from the data network (VLAN 10) by using a different VLAN....

AMD_GAMER by Level 1
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  • 9 replies
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Hi guys ,I have couple of questions about Nexus 7010 configuration. how do we configure DHCP like the following example.ip dhcp excluded-address 10.10.6.1 10.10.6.31ip dhcp excluded-address 10.10.6.240 10.10.6.255!ip dhcp pool Voice   network 10.10.6...

abarakat81 by Level 1
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Hi all,I have a C6513 system that is in hybrid mode (SE = CatOS 8.2(2) and RP = IOS 12.1(22)E1) and I'd like to upgrade it to native IOS (finally :). I've looked at Cisco DocID 12031, which specifies on pg19 that it a good idea (although not required...

I know these two IP's should not be used as node IP's.  I'm trying to do some research on what would be the exact reason you wouldn't want to use them as I have seen people using them.  What impact it can have on the network?  Especially with using t...

ALIAOF_ by Level 6
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4948 has X2-10GB-SR2960S has SFP-10G-SRHopefully this is a simple question - I'm connecting the two devices above and I need an LC to SC fiber cable. It should be pretty simple but I've seen two different types of LC/SC cables - one is 8.3/125 and on...

randerson by Level 1
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  • 2 replies
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Hello everyone,I have a design hurdle that I cannot seem to cross. I have two sites and I need the same VLAN to span both sites. I have accomplished this using L2TP but my issue is that I can no longer assign a gateway for this VLAN on the router. Th...