Hi there,Thanks for reading. I'm having trouble stacking 4 members into a C9300-48U stack. I have redundant PSUs installed and powered. I have all four cables with the Cisco emblem upright (and notched side at bottom). I seated all ends with a nic...
Hi, I am planning to implement qos on WS-X4590-E with WS-X45-SUP6-E Supervisor. IOS 12.2(50) I will be marking couple of application to AF21 and also prioritize voice packets, signaling packets against the ACL. Q: There are users connected on this ...
Recently replaced a 3845 in my Data Center with a ISR 4331. Used the same Fiber SFP that was in the 3845 in the 4331. My network monitor is showing my WAN interface and completely down. This is the output from the sh interface:DALLAS-4331#sh int g0/...
We have Cisoc 7k in Production with below configuration:SoftwareBIOS: version 3.1.0kickstart: version 8.2(3)system: version 8.2(3)Hardwarecisco Nexus7700 C7710 (10 Slot) Chassis ("Supervisor Module-2")VDC5 VDCs including Admin VDC While configuring t...
Hello,I want to understand what is now considered best practice for campus networks supporting Cisco voice and video traffic in 2019. Many of the QoS docs on the Cisco site seem out of date - for example Cisco Medianet has been deprecated but there i...
Hi, What is the best possible configuration to implement QOS for live streaming in a layer 2 environment.Its completely cisco switch environment and streaming source and clients are connected in two different L2 switch with maximum of three hops. st...
Hi I've set Stackwise Virtual with different priority value(each 15 and 14) for aiming to keep one switch always-be active. The switch that I set priority 15 didn't become active when I later turned it on after first booting the switch with priority...
Hi All,I'm currently looking for a certain visio stencil of an old Cisco Switch (Catalyst 2948 - WS-C2948).To prevent you pointing me towards the known Stencils-Listing-Site: I know that link: https://www.cisco.com/c/en/us/products/visio-stencil-list...
What is use of DHCP SNOOPING on VLAN ?Please explain use of below command---ip dhcp snooping vlan 88 ?no ip dhcp snooping information option ?no ip dhcp snooping verify mac-address ?ip dhcp snooping ?no ip domain-lookup ?ip name-server x.x.x.x ?ip na...
Hi team,I have a inquiry on this 2 firmware versions, 1) Cisco IOS v12.2(58)SE2 2) Cisco IOS v15.0(2a)EX5if they are still under support or end of life. i was not able to get any information out online on the listed firmware version. Your help would ...
Situation: Our organization was pushed ahead of schedule to implement switching and routing in a building that was not supposed to be ready for a while. We are setting up a new WAN that will only run IP across four counties. Since this building was r...
Hi Dear all,i hope to be fine, pleas help me ho to fine MAC address in all switches which are connected in one LANfor example IT office send me MAC he sad i don't the correct port in switch so you fine which port belong to this MAC Address . thank...
Hello,I am trying to configure/enable OpenFlow capability on the Catalyst 2960X-24TS-L switch. I am following this configuration guide: https://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst2960x/software/15-2_7_e/b_1527e_consolidated_2960x_cg/o...
Hi Team, I have connected service port interface with switch, Port LED is working fine, but in show port summary it shows link status is down.and duplex is in halfspeed is in 10 Mbps only why ?how do i make the interface up how do i change ...
hiCan someone check it? Is it right config for radius on nexus switch? radius-server host 10.100.0.5 key 7 "******" authentication accounting aaa group server radius RadServer aaa authentication login default group RadServer local aaa accounting defa...
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