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Forum Posts
Resolved! Is ISSU supported on Cat6807-XL
Hi, When checking the ISSU support matrix: https://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst_standalones/b-in-service-software-upgrade-issu.html#id_129556 and https://www.cisco.com/c/en/us/support/docs/switches/catalyst-9500-series-switches...
We experienced something unusual with our VSS pair and I'm wondering if anyone had a similar issue. Trying to sort our if it is HW or SW related. We have upgraded our C6807-XL VSS many times before without trouble. This time we ran ISSU and the stan...
Hello, experiencing issues setting up an access list for two of 4 subnetworks on a PT-Router in Cisco Packet Tracer.The goal of the below acls is to permit a device in the 10.8.0.X/24 subnet to communicate to the file server in the subnet 10.2.0.X/24...
Hi out there I try to use a windows srv to capture traffic from a rspan vlanI have setup a portgroup under VMware with promiscuous mode permitted. This portgroup is in vlan 500.The physical switch - a cat9300 - has a rspan enabled vlan 501 defined. I...
Resolved! Bidirectional NAT on VLANS
Hello, I have a problem, i must do bidirectional NAT between two VLAN. I have vlan 10 and vlan 20 address from vlan 10 for example 10.10.10.1 should nat to 10.10.20.1 (thats vlan 20) and from vlan 20, 10.10.20.1 to vlan 10, 10.10.10.1. The configurat...
Hi,I have two 4500-X on which I want to activate an LACP :interface Port-channel3switchportswitchport mode trunk!interface TenGigabitEthernet1/1/14switchport mode trunkchannel-protocol lacpchannel-group 3 mode passive OR activeendTenGigabitEthernet1/...
Hello,I am looking to connect a FEX 2348 UPQ to 56128 Nexus switch. can I use FET-10G on the SFP+ Ports on the FEX side to connect them?the connection is not working as expected, but I am unsure if using SFP on a Host/Unified Port is the culprit or t...
Hello, I have a old 2924XL setup with a pair of routers in a LAB to learn and test with.I have a couple of VLAN created to segregate traffic on switch but there are a couple of things that I don't understand about how this configuration Got there ......
Has anyone seen this behavior before or can comment on the specific syslog messaging being produced?The problem started out as noticing intermittent ping loss to one switch, an Industrial Ethernet 2000. Looking though logging / syslog output, I track...
Task 2 – Adding a new VLAN onto an existing networkNow you are going to add two VLANs to your network on the R1 router. These networks will be in the same network 10.___.1.0/24 network and will use the rest of the network space left for the new net...
I can't find the local username and local password for catalyst 4006 model WS-X4014
HiI have a project to replace more than 30 switches at a particular site with a best migration approach to reduce the downtime or impact to max. Can anyone suggest what steps that we should follow to minimize the impact of whole network altogether at...
Resolved! cisco 9300 48P poe consumption option
Hii I have cisco 9300 48P with 470 Poe watt, connect IeeePD default using 15.4 watt so only 30 device able to get connected. no enough power available for another device. when I see on Power inline policy device utilize not more then 9 watt. When...
Hello, I am trying to enable FIPS mode for my catalyst 9200 and 9300 switches. I tried following the documents, but it's asking for a key and it has to be a certain length.Where do I find this key? is it something I manually create myself? or do I us...
DearCould you please tell me what is the maximum SPAN sessions supported by N3K-C3232C?And if not using ACL, are there any restrictions on port src and port dest ?Thank you so much for your help
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