Hi,we have some Cisco 3850 stack in version 16.12.08. Each one reports an error in our monitoring tool: WARNING: Power supply 'Switch 1 - Power Supply A/1015' status is offEnvOther - Power supply 'Switch 2 - Power Supply A/2015' status is offEnvOther...
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I am working for wireless Solution, we have cat AP's in our BoM and AP's will terminating on Access Switch Cat 9400 is deploying power over fiber for cat AP's is supported??
Hi I have to Do VSS in C9500-24Y4C-A Two switches .Can I use 2 no's of QSFP-H40G-AOC1M= for VSS and 2 nos of SFP-H10GB-CU3M= as DAD Cable. Can I directly put SFP-H10GB-CU3M= in C9500-24Y4C-A Switch ports? DAC Cable is copper cable and C9500-24Y...
I want to configure "ip igmp snooping querier" on Cisco Catalyst 9600 switches per VLAN. As per Cisco documents, 1st I'm enabling "IP igmp snooping querier" in global config mode and then configuring "ip igmp snooping vlan x querier". But config is g...
Resolved! Routing
Am i right when we configure BGP anywhere, example configuration router bgp 12345neighbor 192.168.0.1 remote-as 3456neighbor 192.168.0.1 description TESTneighbor 192.168.0.2 remote-as 6789neighbor 192.168.0.2 description TEST1address-family ipv4nei...
Resolved! throughput and licensing on ISR 4331
Hi All, I wonder if someone can help me find the exact license(-s) I have on my router, and especially help me find what is the currently enabled max throughput, and whether I need to buy a license to extend it. I know the throughput ranges from 100 ...
Resolved! Addressing the topology
Hi, I’ve been assigned with a certain network to configure in Cisco Packet Tracer, but I don’t really understand how to address/configure the middle section of it. The only thing I heard is about the computer playing the role of the host or...
Hi everyone,I'm kinda new to r&s and just started learning through cbt nuggets and got to port security and I have a question:I made with Packet Tracer a model of normalSwitch-normalPC and "evil" switch-"evil" PC, as the name suggests- it is evil.so ...
Resolved! C9300 | SC9300UK9-176 vs S9300UK9-176
Hello, Is there a difference between this IOS-XE version SC9300UK9-176 vs. this version S9300UK9-176? thanks in advance.
Hi, I have problem isolating hosts on same broadcast domain using l2vpn and bundle interfaces. This is configuration from two asr9001interface BVI2vrf testipv4 address 10.0.0.2(3) 255.255.255.0!router hsrpinterface BVI2address-family ipv4hsrp 2addres...
Hi thereI'm facing a critical problem with my cisco core switch, the ping is timed out for 4 or 5 times causes the whole network to freeze, which impacting the connected laptops or pcs to hang for some seconds, the show version output is:Cisco IOS So...
Hello,I have a network with 16 VLANs with network IPs that range from 192.168.10.0 to 192.168.160.0 connected to a ISR4331 router with RoaS set up to allow Internet connection. But I want those VLANs to not be able to communicate with each other exce...
I would like to monitor via snmp v2c (with centreon) all ports (Twe1/0/x) of a C9500_48Y4C switch (Stackwise),but I can't find the proper OID (OperStatus). I tried Cisco MIB locator without success. How to proceed in order to identify the correct MIB...
Hello guys, I hope you are all good ! I experienced very very strange behavior which is totally against my QoS knowledge. As far as I know Queueing methods and cbwred is active when there is congestion . And policing is drop packets based on the s...
