Hello, Cisco Community!I’m really happy to share that I’ll be hosting the Cisco Community Lab Series, a brand-new hands-on learning journey designed to help you build practical networking skills step by step.Every Thursday at 8 PM EST, I’ll post a ne...
Forum Posts
Is there a better way to upgrade these yet?Obviously, I want to reboot after-hours. The install command still cannot be scheduled.install add file flash:cat9k_iosxe.17.09.05.SPA.bin activate commit prompt-level noneIf I do not do prompt-level none th...
Resolved! Questions about L2 VPN ping
Greetings,On an international L2 VPN service, the customer is complaining about latency.Here are several ping tests on the 2 PE routers:RouterA#ping mpls pseudowire b.b.b.b vcid source a.a.a.a repeat nSuccess rate is 100 percent (100/100), round-trip...
Hi all, I have a 3650 stuck in the switch prompt. I've tried to set the IP address using the below commands so that I can upload the IOS, but I am unable to. set IP_ADDR Set DEFAULT_ROUTERbelow is the file system outputswitch: dirList of filesystems ...
Hi - I have a general question about where to find the official Cisco document for the Cisco Nexus 9300 ports and services requirements document?Thank You
Bonjour a tous,Derrière un CBS350-8P-2G des bornes Wifi ont été ajoutées (peu importe les ports). Elles diffusent 2 SSID.Le 1er passe par le VLAN 1, le Second par le VLAN 11Il semble que le switch bloque la communication entre ces bornes et le routeu...
I have an SM-ES3-24-P switch module that seems to be in a failed state. How can I revive it?#service-module gi 2/0 statusService Module is Cisco GigabitEthernet2/0Service Module supports session via TTY line 131Service Module is failedService Modul...
Hello all, I am wondering if someone can help me to understand what's going on behind the hood with PVLANS on Cisco Catalyst. What I am trying to achieve may be totally the wrong application for PVLANS. If so lmk.Questions:I am having trouble wrappin...
HI i got ICMP response from host from 10.0.52.0/22 ip Series with using GW:10.0.52.2 firewall interface and also get RDP and ICMP to other location server using 172.10.8.0/21 ip series. Also got ICMP response but not get RDP of server from 10.0.11....
I wanted to test a local account on a Nexus switch and bypass the radius (ssh)connection. To do so, I add the aaa authentication login default local I am now able to access the local account but I wanna get back to the previous configuration. When...
I'm using a 9200 device running IOS 17.9.I use a script and spreadsheet to generate my config file, which I then copy onto my devices via TFTP and then copy to the running config. Nothing unusual there. However, if I then ask the device to show me th...
Resolved! C9200/C9300 MGMT Port
Hello,I am a bit confused about useing the MGMT Port on Cisco c9200 and C9300 devices. If I understand the Cisco document here right LINK the management port is not accessable from the other network ports. Thats is exactly what I need, the MGMT port ...
I've tried the configuration as below but why still can't be pinged?Is there something wrong with my configuration?
Hi , Planning to upgrade cisco C9500-32QC models switches from 16.12.03a to 17.12.3, May I know if I can do a direct upgrade in this situation ? or do I have to go with an intermediate upgrade.in the release note document I can find only the followin...
Is there a debug command available on a switch that lets me see the frames being forwarded and dropped?I am testing some scenarios and I want to be notified when a switch receives a frame on a trunk link from a VLAN that is not configured on that swi...
Resolved! access-class 10 out - not working
At first I thought that blocking outbound traffic from the VTY line was to block outbound sessions from a particular router. However, I recalled that traffic generated from a device is not filtered by the ACLs on that device.I have read that this con...
