Hi, I have two questions with this particular device. 1. Can i downgrade directly from 17.6 to 16.9.x? If so what are the requirements. 2. For me to support DMNR, do i need to have appx license? Your answers will be greatly appreciated
Forum Posts
Hi, I'm currently studying CCNA and I'd like to clarify something regarding the LAB which I'm working on. Going straight to the point, I want to establish connections for Vlan 10 and 20 across the the network. however I have no idea on how properly s...
I have kind of an odd one that TAC hasn't been able to really figure out yet and I am hoping someone can point me in the right direction. We deployed a new Catalyst 9300 switch stack and two new Catalyst 8200 routers in one of our offices. This is th...
I have an ASR 9000 cisco router where I am trying to move the existing global routing table configuration into a VRF. so the current configuration on the device is as follows: interface Bundle-Ether1.200ipv4 address 10.10.10.2 255.255.255.0load-inte...
Resolved! SSH Connection Refused
I have a dumb problem. We have several Cisco 881 routers deployed that are doing a simple site-to-site VPN back to us from users home offices. When I have them setup in my lab on our internet connection I can SSH to the LAN IP address (over the VPN) ...
Hello, We currently have a BGP session established in our ASR9600 with an ISP over a 10G transport circuit. We are turning up a second 10G circuit with the same ISP. I know we can set up a LAG with the two circuits, but is it possible to just set up ...
Hi,I want the below mentioned IOS image for backup purpose. But I am not finding it in cisco.com or anywhere in the in internet. Please suggest where can I get this version of image other than my router.c2800nm-advsecurityk9-mz.124-3d.binThanks & Reg...
Resolved! Router throughput
Hi allI have a cisco router plugged into an Xfinity router. All of the ports on the Cisco router are gigabit. The BW on both connected ports shows as 1,000,000 kb/s (gigabit). However, when I do a speed test from a direct wired connection to the X...
Hello engineers,What is the significant fundamentals of BGP ?cheersxxx
I'm working on a backup solution that uses a vpn tunnel as a backup connection for my site (Philadelphia) and other WAN sites should another location (New York) lose its connection to the WAN. The WAN uses BGP, I have a private AS that peers up with...
Hi. I have a strange problem with inter-vlan routing and ARP. As briefly,I have to re-input a "Static" ARP Table entry after every re-booting of CBS350, to make the inter-vlan routing to work normally.I can found this workaround after long trial-and-...
Resolved! C899G not recognizing any PoE commands
Hi! I have a C899G-LTE-GA-K9 device in my homelab. In the front panel it shows status leds for PoE functionality but those leds never turn on and no poe devices get power from the four back ports labeled PoE.Also the device does not recognize any poe...
Resolved! Authenticate my switch using ISE server
Hello everyone, I am trying to configure my switch so everyone who has an account on my AD can log in using ISE authentification server. I use DMVPN to my spokes with the Hub. All my spoke routers and hub devices are well configured and can use my IS...
hello every one i do every thing they told me but doesn't work i try and try and check and check but every thing wright please help to can move on
hello every one i have connectivity problem with cisco packet tracer simple network 2.1.1 i do every thing right but doesn't work thank you
