Hi.I'm in a situation where I need to link my Nexus 7k core (two 7010's running multiple VPC's) to a pair of Juniper MX-240 switch/routers.Both devices are capable of a form of VPC - Juniper call it MC-LAG (Multi-chassis Link Aggregation), Cisco obvi...
Forum Posts
Resolved! Cisco Hyper Flex Replication Factor
Hi All, I am new to Cisco HyperFlex. We currently have a 3 node Cisco Hyper Flex cluster. Each node has 7TB*6 disk per node i.e. 42 TB per node. We currently have Replication Factor of 3 with the useable capacity of 38 TB. We are now planning to add ...
Resolved! Nexus 9500 Noise Level
Good Day, Can anyone advise on the levels of noise generated by the "Cisco Nexus 9500 Series Switch Chassis" ? We currently have the Cisco Nexus 9500 series model (N9K-C9508: 8-Slot Chassis). Additionally, it is equipped with 3 fan trays (N9K-C9508-F...
We have a Nexus7700 C7706 (6 Slot) Chassis installed with 3x PSUs in the back (N77-AC-3KW). These are powered by 2 separate PDUs being fed by separate power supplies... 1x PSU is connected 1 side and the other 2 are connected to the other side.There ...
Hello The community,We need to deploy a DC in a different region where we want to keep same the IP addressing (IP addresses, subnets, net masks and GWs) for server farms only.The need for that is we will have VMWare infra replication between 2 sites ...
Hi expert, Anyone can help on the OTV route issue.I am facing the issue with cant ping both site. Network Diagram: show otv: show otv vlan:
We tried to connect a device to this new switch (to one of the 12p 40G/100G QSFP28) but the port just won't come up. These 40/100G ports already do accept the 10G SFP's but do they even support the 1G SFP?DetailsQSA module: CVR-QSFP-SFP (does support...
The HyperFlex storage cluster fails to start after power outage.See below errorscalls to internal service failed.failed to mount the datastore with rc 32. any clue with these errors?
Dear all, Our customer has two 42 unit racks inside his DC, and these two racks have routers, firewalls, and few servers that are installing in the bottom of the racks. Also, we are installing new heavy C9606-R core switches -one in each cabinet- tha...
Resolved! OTV long convergence time
Hello,i have OTV configured on two sites with two edge devices on each site.During failover test I reloaded one edge device at one site. During the reload when I had entered "show otv vlan" on the second edge device in the same site I obtained the fo...
Resolved! VMware Upgrade from 6.7 to 7.0
Hello,We have an HyperFlex system with 5 nodes HXAF240C-M5SX, HX 4.5(2B), UCS Server FW 4.1(3d) and UCS FI 4.2(1m), Vmware ESXi 6.7.0 U3 (17098360) and VMware vCenter Server Appliance 6.7.0.52000 (19299595).We are planning to migrate to VMware 7, so ...
I'm writing code in Python for automations for ucs central. I wrote Automation to Assign a Service Profile to Servers. In this process there is occasionally a storage error, In deploing the luns. To correct the error i need to, manually, do un deplo...
I have 3 new sites that are being deployed. Could I setup 1 nested vCenter in Hyperflex Cluster A, so its managing the hosts in Cluster A, then also setup Cluster B and C, and register them with the vCenter in Cluster A ? Basically trying t...
Hi,I am considering refreshing the data center network that currently runs on NXOS in vPC mode to VXLAN BGP EVPN setup. Currently all my Nexus switches are on layer 2 while the layer 3 routing is on catalyst switches. All my services ( firewall, LB...
Is it possible to deploy Nexus 9000v on AWS in a cloud environment?
