Hi, I have questions regarding the command "switch(config-vlan)# ip igmp snooping querier IP-address"It says that "Configures a snooping querier when you do not enable PIM because multicast traffic does not need to be routed. The IP address is used a...
Forum Posts
N7K-F248XP-25E -> what is the 2 last number "25E" meaning?
Hi,I'm looking at the Catalyst switches, and I notice that some of them have 1Gb SFP ports and 1GB standard Ethernet ports (i.e. on the same switch). With regards to linking multiple switches together, if you used SFP modules with Copper/Ethernet i...
Hi There, Can anybody provide the step by step configuration of Virtual riverbed configuration for traffic. Virtual riverbed in installed on UCS e140S module fitted in Cisco 4431 router. Cheers,
Hello I am designing a new core and DC network. Datacenter consist of primary and secondary datacenter, built as a VMware metro cluster. I Will use a pair of 4500-x as my core (in vss config) and 2 pair of Nexus switches as datacenter switche...
Hi, we are running Nexus 3064-T switch on 7.0(3)I5.1 image... we would like to upgrade to 7.0(3)I6.2 but we have following problem. Bootflash has just 1650905088 bytes size. Current image size is 757450240 bytes and new image is 798377984 bytes b...
Hi, Can VMware licenses purchased through Cisco channel (Cisco OEM) working on Non-Cisco Servers?
Resolved! PVLAN and [v]PC on Nexus 3100-V
Hi! The https://www.cisco.com/c/en/us/td/docs/switches/datacenter/nexus3000/sw/layer2/7x/b_Cisco_Nexus_3000_Layer_2_Switching_Config_7x/b_Cisco_Nexus_3000_Layer_2_Switching_Config_7x_chapter_011.html#con_1116740 mentions that "private VLANs do not ...
Hello! The https://www.cisco.com/c/en/us/td/docs/switches/datacenter/nexus3000/sw/fundamentals/7x/b_Cisco_Nexus_3000_Series_NX-OS_Fundamentals_Configuration_Guide_7x/b_Cisco_Nexus_3000_Series_NX-OS_Fundamentals_Configuration_Guide_7x_chapter_011.html...
Hi guys, I was wondering if there's a way to see currently/previous logged on users and the log-on method (for example local user, tacacs etc.). Thanks in advance!
It seems like I had found a fix for the issue I am having, but now I have lost the page. I've got a C220 M3 with the Matrox G200E, and I am getting a code 43 on the driver for it in Windows Server 2016. It seems like I had read that there was a BIOS ...
Current environment layout: UCS 3.2(2b), Windows HyperV 2016, SCVMM 2016, Nexus 7k, Fabric Interconnects We currently have configured SRIOV as a single native VLAN, this is fully operational. There is a need to add an second VLAN to the current c...
hi all,can nexus 2000 connects to a single shared port as FEX interface on module M132 of Nexus 7000? if it can, would it cause any disruption impact or significant disadvantages besides of course suffering backplane? currently my customer wants to ...
This is going to be new network in my datacenter and i have question related vPC, as you can see i have A1/A2 switch (L3/L2 routing) in aggregation layer and C1/C2 switches for Core (L3 routing). I am planning to implement vPC between TOR and Aggrega...
Hi , Is Nexus 2000 pre provisioning supported in Nexus 7000 ? Seems like not support..can't key in the command even when i have install and enabled the feature set for fex. Thanks Eng Wee
