I was given the attached design to implement a pair of PA 5050's between the user segment and the data center. Can anyone tell me if this is a valid LACP connection? I have never seen it done without a Stacking or VPC link on the other end of the por...
Forum Posts
Hello-I have an ASA 5510 device mounted in an APC rack with the face-plate forward so that the network cables plug into the back. It appears to me that the front of the device has both an intake fan and an exhaust fan all in the front. Most if not al...
Hello, for a school project, I created a Datacenter, a client and an ISP. For the client to access the website on the web server I put the IP of the R-DC router (5.22.155.25) on the PC as the DNS server. On the D-RC router, I forwarded the port so th...
I have a stupid question but better safe that sorry. We have some standalone C240 M4S servers with cat 5e cables pugged in the CIMC interface. We have to disconnect them so we can re-run those cables for better cable management. I am pretty sure it i...
Hi, We are setting up two Nexus 5672 that will act as the new core managing SVIs and replacing two 6500 switches that will remain as layer 2 access switches. These two Cisco 6500 will be connected to the new core switches with two 20 Gbps VPCs and wi...
Hi guys, for migrations propuses i need to add 2 links from a M2 card to the peer-link port-channel already configured in a M1 card: N7K-1 VPC Peer link N7K-2 M2 ----------------------- M2 M1 ---------------------- M1 I cant ...
Resolved! N3K-C3548P-XL airflow
I need the airflow from front to rear in N3K-C3548P-XL. NXA-FAN-30CFM-F or NXA-FAN-30CFM-B which one is correct?
I'm trying to convert all of our gateway interfaces from HSRP to VRRP in an effort to move toward standard protocols. Unfortunately I'm having trouble finding good documentation for setting up IPv6 addresses.Our current setup is something like this (...
I need to upgrde two nexus 5548p that are in version 5.1.3 to version 7.3.x, the idea is to do it by ISSU Reviewing the release notes validate the following path: 5.1.3>5.2.1>7.0.8>7.1.5>7.3.3 Please indicate if the path is correct to update by ISS...
Hello,Recently while troubleshooting an issue in a Nexus 5K switch, I noticed that the ports operating in access mode did not contain the "switchport mode access" command, and the output of the show interfaces <int> switchport displays the following ...
A cliënt has two datacenters which are connected with two DCI (DataCenter Interconnect) links. In the past they would use a 3750 stack on both sides with a port-channel for the DCI. Life was easy then. In the new datacenter they have 4 nexus 5600's ...
Can you monitor the status of a FEX via SNMP?
Hi, We are planning to upgrade a centrel Nexus 7k DC VPC installation. Today: Redundant SUP-1 M1-32XP linecards Fab-1 fabric moules (3) Two nodes in VPC configuration with NxOS 5.2 New: Redundant SUP-2E F3-48XP linecards Fab-2 fabric modules (5)...
Why does the Nexus 7k Adjacency Manager insert ARP-learned routes into the IPv4 routing table with an Administrative Distance/Preference of 250?
Hello, I have couple of CSRs 1000v which can reach each other via IP network. 1st CSR is in datacenter LEFT and 2nd CSR is in datacenter RIGHT. Site interfaces of CSRs are dot1q trunks. A task is to extend broadcast segment between data centres using...
