If you add an additional IP helper address to an existing SVI so that the new address is first in the list above the existing helper addresses, do you still need to clear the ip arp on the switch for those IP addresses associated on the SVI?
i am trying to build ssh connection but i am constantly running errors. First of all I dont understand accessing with hostname or defining username and password. When i try to pen ssh connection i am getting error Connection to 10.0.0.1 closed by for...
This Field Notice was recently posted and I had a few questions I was hoping could be answered about it. The gist of the field notice is that some Catalyst 9300 switches were manufactured with DRAM that has a high risk of failure. Ideally, any affect...
I have Cisco Nexus 9300 with (QSFP-40/100-SRBD) will be connected to fortinet device with (FN-TRAN-QSFP28-BIDI) SFP will it work? Thanks Ahmed
Hey there fellows!So We received new Cisco C8300-2N2S-4T2X with `16 port Async Serial NIM` module.Is there a way to preform a cdp/lldp/something in the sense on a console server over async port/console port and receive just the hostname of the fellow...
Hello, configured a new switch - 9200 - stack of two) , and after a reboot, it loses all configurations#sh versionSwitch Ports Model SW Version SW Image Mode------ ----- ----- ---------- ---------- ----* 1 56 C9200-48P 17.09.05 CAT9K_LITE_IOSXE INSTA...
I have one end user IP in my lan network and have 40 switches in LAN how can I find that IP connected from which switch please explain briefly
Hey there everyone!So We received new Cisco C8300-2N2S-4T2X with `16 port Async Serial NIM` module.While trying to use the Asyncs I have simply did:` telnet <switch IP> <2000 + line number> ` And then simply login, Now trying to SSH, I'm failing.`ssh...
Hi in Nexus nxos 9.3.13 under neighbor config adress family ipv4 unicastset remove private as but on upstream route see Private AS number How solve this ???
Hello, I have been having problems with multicast traffic on Cisco 9200 switches.I am going to try to explain the situation, I have a pair of Cisco 9200 switches connected forming a stack at one end of the network, and at the other end another pair, ...
I would need the CE certificate of the switch. Where can I find it?
Hello,Can anyone tell me, if the Power Adapter "PWRADPT-WM-18-xx" for the Switch "C1300-8FP-2G" is fitted with an inlet plug type C14?Some of our customers wont accept power supplies fitted with a Inlet Plug type like C5 as used for the FPR-1010.Than...
I have cisco Nexus 3172T Chassis Im having problem with the traffic going in and out the interface, please let me know what I missed. Thank you in advance. From the logging: %ETHPORT-5-IF_DOWN_LINK_FAILURE: Interface Ethernet1/43 is down (Lin...
Hi, Please help to convert 'Need help to convert cisco 2960 config to cisco 9300 switch.'
Hello,I work for a company where there is 6 stack-SX550-24FT cisco switches as core switches. The stack play the role of the LAYER 3 router as the company do not have any firewall (currently setting up new firewall to replace the LAYER 3 role)For sec...
