Hi, I made a EtherChannel with a Cisco Catalyst 4500, using 2x10 Gbps Interface. but when I check Interface Port-Channel, I see it only show 10 Gbps!. I attach show version, module, etc.
Forum Posts
Hi All,So I have RADIUS with Microsoft NPS successfully working on my IE2000, 3000 switches with the WebUI, and SSH. But when logging into the console the permissions for my own user that gives it privilege level 1 is not followed and allows the user...
Windows 11 (cli) no longer negotiates ssh with our Cisco C1000 catalyst switches without a work around: ssh -oKexAlgorithms=+diffie-hellman-group14-sha1 -c aes256-ctr <username>@<ip address>but after researching, it appears that Microsoft is doing t...
Hello, I need to know if the transceiver module GLC-LH-SMD is also compatible with this switch, because in the compatibility table the SFP assigned is GLC-LH-SM Thanks
Hi,I have NCS, version 7.3.2.I would like to configure an interface BFD tied to LDP. Currently, OSPF is used as the IGP, but I want to inform LDP before OSPF, so I'm looking to configure an interface BFD tied to LDP.However, it seems that I can't. Is...
show platform software trace message smd switch active not available on Cisco 9300 17.09.05 CAT9K_IOSXE #show platform software trace ?context Show btrace global contextcounter Show counter value of moduleslevel Show trace levels
I am trying to use a Cisco Switch in the following test configuration: Test Device A <--> Cisco Catalyst <--> Test Device BThus, each device is connected to its own port in the Cisco Catalyst. I want to send traffic encrypted by MACSEC between the tw...
Resolved! Catalyst 9200L 48P and 24P cluster issue
Hi! We`ve bought a few Catalyst 9200: C9200L-48P-4G and C9200L-24P-4G. And now we need to install 2 of them in cluster deployment.But I`ve got an issue with this task. When I try to connect them, I`ve got an message about the mismatch of the software...
Hi,My Cisco 2960-X switches have multiple versions of STP.I would like to know what the differences are between these, and which ones are compatible with the generic industry standard STP and then the quick version of STP.My network still has a few s...
Hi I have a strange issue that I'm not able to figure out by myself I have 1x25G ports connected back to back inside vrf VPC_KEEPALIVE as peer-keepalive and that works fine. And i use PO255 like vpc Keepalive interface Ethernet1/48description "Peer...
Is there anybody tried this Version of firmware? I want to upgrade critical switch WS-C3850-12XS from 16.3.6 to 16.12.11 and I would be thankful for the notes Regards
Hello all,I have a new stack of 2 x C9500-24Y4C switches, and I've got my Stackwise Virtual (SVL) ports setup and my Dual-Active Detection (DAD) link setup. These switches are new and not yet in production, and I've decided I want to move the SVL por...
Being in a new position with an established team, I was following their documentation on upgrading the IOS on a set of 2 C9500 in a stackwise config. Thankfully this was in a lab environment, I came to their step which matches the Cisco docs (linked...
Good afternoon,I have a question that is driving me crazy trying to understand.In a 2960 switch, I have the following configuration:VLAN 100 - IP 10.0.100.1 (mngmt vlan)VLAN 1 - no ip addressDefault gateway - 192.168.1.1 (VLAN1)And it works fine.In a...
Hi guys,I am i need of your assistance. We have two C9200L running on IOS version: 122 426931224 Jul 29 2021 03:22:26.0000000000 +00:00 cat9k_lite-rpbase.17.03.03.SPA.pkgWhen the Active switch went down due to onsite power issues, the second unit di...
