Finding accurate answers to your questions and issues is always gratifying, but what if these answers are shared globally across different languages? The Cisco Community team has been working on a proof of concept (PoC) to take Accepted Solutions in...
Hi,I'm trying to SSH from a Cat9K switch to an firepower FTD.From the client I get this output:Switch#ssh -l admin X.X.X.X[Connection to X.X.X.X aborted: error status 0]I can ping it and I can telnet to port 22. Debugging on the client switch shows t...
I configured ports and ip addresses and redid everything over and over trying to figure out what I am doing wrong as far as static routing. ex. R1(config)# ip route 172.16.2.0 255.255.255.0 10.1.1.2. please any help would be appreciated. Thank you
The network has 4 LANs, given each of them represents their own office. The devices can communicate to each other within the same network, however, the communication could not cross to other networks. Static routings are configured on each routers an...
Hi, Can i know whether is this supported now ? I've read it's not supported previously but couldn't find an updated release or version when this will. Thanks
how can we view all the open ports on a router (if your sourcing from an outside IP) ?can we view open ports by using 'show' commands ? thanks.
Hello there. I get this message every couple of seconds in my SSH console: ERROR: Received corrupted packet 8829F628. Mac accounting cannot be processed. Google didn't reveal anything helpful. I would appreciate any advice. P.S. the router is runnin...
Dear Ladies and Gents,does ISR1109 support MacSec?The command mka ? on interface level show "unrecognized command"On my router is IOS-XE, 16.09.06 with ipbase installedIf it does with which Version? Best RegardsRobert
Hi everyone This is probably a simple one so apologies in advance. I have a Check Point 5800 HA cluster in a Data Centre and following some work on a Cisco Nexus, looked at the ARP table and saw the following for my firewalls: Internet 19.23.13.140 0...
i have the below config on the router VPN from windows 10 pc is connected but cannot ping internal network please guide me !aaa new-model!!aaa authentication login default localaaa authentication login telnet localaaa authorization exec default local...
Hello, Lately, I've seen two outages (both on ASR 9901/Starlord) with external TCAM error either causing LC0/0/CPU0 to reboot, or both NP0 and NP1 to completely lock up, destroying all forwarding traffic until 0/0/CPU0 is manually rebooted or remote ...
Hi everyoneIs it possible to have two asbrs on two areas which advertising default route to their areas. for example R1 is in area 0 and has default route to internet and advertise default route to area 0. R2 is in area 1 and advertise default route ...
Hello,I am trying to configure a PPoE interface : interface GigabitEthernet0/1 (TO ISP)no ip addressno ip route-cacheshutdownduplex autospeed autopppoe enable group globalpppoe-client dial-pool-number 10!no ip cefipv6 unicast-routingno ipv6 cef!inter...
Hello Team, In my core switch there is one default route towards wan router and ospf confirmation also there. I am not getting why both are there ?In ospf database there are many external routes I can see in my core switch and neighbors also.1. Why w...
Hi all,I am designing an almost isolated network which consists of a VPN stack (a firewall + router) connects to another firewall which hosts all these VLANs that connects to a layer 2 switch (attached is the raw diagram). so for routing should I jus...
My client purchased an ISR 4451 router and the throughput license (FL-44-PERF-K9). All Cisco routers and switches are running Fuji 16.9.5.Curiously, it appears that Right to Use licensing (RTU) has been deprecated for switches in Fuji.16.9.1 https:/...
