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Ask the Experts リンク集: SRv6
by Megumi Kawabata -
Ask the Experts リンク集: SR-MPLS
by Megumi Kawabata -
Catalyst Center (DNA Center)：Pod アクセス手順
by Keito Kajiura -
NDFC: ユーザーの新規作成、パスワード変更及びユーザー削除について
by szong -
ATX録画と資料：SRv6 の概要と導入メリット
by SuccessTracksCommunityModerate -
What is the logging command to log NAT S & D IP in ASA Firewall.
by Tkass -
IP source guard traffic dropped
by thedax -
EQ Codec Setup
by mjtk
Community Activity
CISCO2911/K9
ROM: System Bootstrap, Version 15.0(1r)M16, RELEASE SOFTWARE (fc1)Router uptime is 1 minuteSystem returned to ROM by error - a Software forced crash, PC 0x30EEBBE8 at 06:3 9:57 UTC Wed May 8 2024System image file is "flash0:c2900-universalk9-mz.SPA.1...
Best way to mass deploy collaboration endpoint macros and UI touch changes?
Hello Team, I have a customer that wants to push out a macro (already confirmed working on single unit) to remaining deployment. They also want to mass update the UI on the touch to support the new macro functionality. I'm able to export both the U...
Cisco PKI SNMP monitoring
Hello everybody, I have a Cisco 2911 that is Certificate Authority for various end hosts, and that deliver certificates to them. I would like to monitor the validity dates of the certificates by SNMP requests. I found this MIB that looked usefull ...
ACS 5.7 to ISE 3.x in Azure Upgrade
Hi All, I am currently tyring to updage ACS 5.7 with patch4 to ISE 3.X and the traget location for ISE 3.X is Azure Cloud. Have not seen any upgrade guides and things to consider to perform this upgrade.So if someone who has done this can shed some l...
EQ Codec Setup
Working in a relatively complex space with multiple PTZ4K cameras, multiple Ceiling ceiling mics and multiple HDMI displays running into a EQ Codec in a tricky location (due to requirements for screen sharing via USB-C, access to the navigator etc.) ...
Cisco 9300 switch doesn't connect via SSH
I have a couple of switches that are trunked via a LAN cable from another switch. I noticed that these switches sometimes have a hard time to SSH into. I get the error: "Connection timed out". After a while and a few tries I can connect just fine. I ...
VLAN Traffic issue between two Switches
Hello Everyone,I have a Firewall and 2 Cisco Switches.Opnsense Firewall (FW)Cisco CBS350-8FP-E-2G (SW1)Cisco CBS250-24T-4G (SW2)The current topology is as follow.Opnsense Firewall (FW)--->Cisco CBS350-8FP-E-2G (SW1)All 4 VLANs are configured on the F...
Cisco CAT IOS-XE 9000v 17.12
Hello guys,I wanted to download the image for Cisco CAT IOS-XE 9000v 17.12 "cat9kv-prd-17.12.01prod9.qcow2"Anyone could help me on this as I want to test it with dnac.
Resolved! Source Alternate L3 Interface For Traffic Destined For Internet
I want to be able to source an alternate L3 interface for traffic destined for the internet, specifically for checking in with the Smart Licensing Portal and Meraki dashboard, sourced from a Catalyst 9300 that has non-routable addresses configured fo...
DN2 mix with DN3
Hi, anyone knows if is possible to mix Catalyst Center DN2-HW-APL with DN3-HW-APL in HA? I didn't find any information only an short "TBD" in FAQ document about DN3 version.Unfortunately DN2 was deployment this last year. Thanks.
UCCX 12.5 SandBox - LocalMachine Jabber Cannot Find your Services Auto
After having connected to the VPN and successfully turning on xmpp port and restarting tomcat + notification services, I'm unable to log into an agent using Jabber. Not being able to connect to the Jabber app doesn't allow me to log into the browser ...
Output Drops between WS-C3850-48T and WS-C2960X-24PD-L
Hi AllI've inherited a newtwork that includes the C3850 and we've installed the C2960X. These are hooked up via copper ethernet and have a very simple configurationC3850 interface GigabitEthernet2/0/2 description Uplink to C2960X switchport mode tr...
Enter rommon NCS540 XR
Hello,I need to enter in rommon to change the confreg because I cannot use "conf t" in the actual configuration.I tried during booting to press "Break" from Putty terminal but is not able to run into rommon.My intention was to check the following lin...
N7K开启sla，没有icmp选项
The model is Nexus7000, version 6.1 (2), with sla responder and sla sender enabled, but there is no icmp echo in the sla process. What is the reason? If the device cannot support it, what other ways can it achieve the same function?型号是Nexus7000，版本是6....
Router for SRST function only
Hi, One of the our client want to use Different make WAN router (not cisco) for WAN connectivity. At the same time, they wanted the backup call manager option for their cisco phones. Can we use SRST router somewhere middle of the network without any ...
