Switching

cisco Ios XE software,version 16.12.02 cisco C9300-48S 各位大佬，C9300对接portal该怎末配置，查文档写的看不懂<

hi,i'll be configuring a new N9K switch to replace a C9300.my question is, can i configure in advance the port-channel and vPC in the N9K even without the SFP inserted and fiber cables patched?just want to prepare the config so it will be a faster to...

Hi dears if i see advetise routes prefix to nieghbor X.X.X.X by details for example which community send wightand other bgp parameters How can see thisin bgp nexus switches for examples 9K series???

Hi.We have issues with CBS350 and SG350 switches when it comes to deal with multicast in the following ranges:Local Network Control Block (224.0.0.0 - 224.0.0.255 (224.0.0/24))Internetwork Control Block (224.0.1.0 - 224.0.1.255 (224.0.1/24)) We use t...

Acabei de criar uma vlan, atribuí-la a uma porta em nosso 6509, atribuí à vlan um endereço IP e quando eu disparo o comando, show int vlan 31 ele diz que a vlan está administrativamente inativa. Não consigo descobrir o que está acontecendo aqui? emit...

Hello,At my home, I had an 8 port 2960G switch die after a power outage today.  I replaced it with a ISR 1921 that has an 8 port ESM.  It's been a very long time since I messed with configuring ESMs...  My plan was to just copy over all of the switch...

Hi Guys,Currently we are using 4 standalone C3650-24PS switches in the production network. Planning to configure these 4 switches into stack. Can anyone please tell me what the precautions are to be taken while configuring the stack.I mean any change...

Good morning friends,I have created two extended ACLs for in and out of my int vlan and applied it under int vlan for both directions inbound and outbound. I have created ACLs entries like this.For int vlan no. Out1 permit ip 10.1.0.0 0.0.255.255 hos...

1Gb catalyst switches has air intake from front and side and exhaust to the back.  And no versions with reverse-airflow.I know many places where such switches installed port side to the hot corridor - so it intake hot air and blow to direction of col...

Good day;Need help with how I can configure NAT overload with an existing vrf on a CAT9K_IOSXE V16.12.  This is what I am struggling with, I currently have a vrf called AWSDX-S3.  Now what I am trying to do is I have added a L2 SW and ran trunk ports...

Could you pls suggest cisco ethernet switch which should support 1G, 2.5G in RJ45 mode along with TSN, PTP protocol, IEEE 1588

Hi, I am working on a RFP where one of the specs says " the switch should support IEEE802.3ah ethernet link OAM and IEEE 802.1ag/ITU-T Y.1731" this is the only point which i am not able to find a reference in cisco documents, though we have a cisco 9...