Hi masters,This is my discussion hope you can help, that my thanks in advance.I have one problem, there are flaws in our call, and about one second you can't hear or be heard.we are Analise this mater with the team of voice, but I 'm try to make sure...
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Forum Posts
Resolved! POE Question for WS-C3650-48PS
FAQ document for Cisco Catalyst 3650 Series Switches indicates for all POE PID's on this model full poe is attainable either by 2 power 640VAC supplies or one large 1025 VAC. Q. Can the PoE budget of Cisco Catalyst 3650 switch be increased by repla...
What happens if STP is enabled in a switch but there is no loop? Eg. Consider that I have two computers, 2 L2 switch and 2 Routers 1. PC1--> L2 Switch 1--> Router 1 [192.168.1.2/25]--> Router 2 [192.168.2.1/26]--> L2 Switch 2--> PC2 2. Both the swi...
Hello everyone, Scenario: Two Cisco ASA 5555X's. Identical hardware. Identical configs. Last night I swapped the network cabling from one ASA to the other. All IP's/conifg were identical. Two switches would not change their arp table to a...
Hi, I have a strange issue. at the main office i have 2 3850-48XS-S with VSS stack and at the remote offic 2 3850-12XS-S cross-stack. i want to activated a port-channel between these two stack. when i desactivated one link for tested, it's ok but whe...
Resolved! Nexus 7000 Arp age probem
Hi all,I wish that some one can give an explanation for this issue. The issue is I have in my data center a two Nexus 7009 as a distribution (Aggregation) layer, which have a HSRP L3 VLAN, and I noticed that the arp cache entries have an age less tha...
Hello everybody, Please I have a SG500-52port managed switch and I'm trying to add a custom SmartPort roles and set these customs to gi1/x ports. I've done creating custom Smartport roles but I see errors when try to attempt this to gi1/x ports a...
Ten PCs (1 to 10) are connected to the switch. 1. PC1's ARP Aging Time < SW's MAC ADD Aging Time -> PC1 sends a ARP request and SW floods that packet. 2. PC1's ARP Aging Time > SW's MAC ADD Aging Time -> PC1 sends a unicast packet. Since SW doesn't k...
Hi, I am trying to configure encapsulation dot1q but unable to do that in 3850 core switch. 3850#conf tEnter configuration commands, one per line. End with CNTL/Z.3850(config)#int gi2/0/13850(config-if)#swi3850(config-if)#switchport tru3850(config...
Hello, Can we able to bind ethernet OAM & CFM ?
Does anyone know why I can't get RouterA to broadcast 192.168.0.0 through RIP? I set it up on RouterB and RouterC and both those networks can ping each other but neither of them can ping RouterA's network. When I do show ip router on A, it doesn't s...
Hi Everyone, We have 2 Cisco ASR running the HSRP between Them. There VIP is say 191.x.x.20 here is current setup FW---outside interface --Public IP-----Layer 2 Switch --------Cisco ASR FW outside interface has public IP And Gateway of FW is...
Resolved! How to access standby super visor engine
Hi, I have a 6504 with dual sup-engine. I would like to access the standby sup-engine remotely. Kindly advise. Thanks. Regards, Gab
Resolved! Cisco 3650 Reboot Loop
Hey Guys, Had an issue last night with one of our 3650 switches which appeared to be power related, but nonetheless the switch appeared to be running in a degraded state where it wouldn't get a link light for any port. I was able to console into it...
Hello All, I was wondering if I can configure Cisco 2960-x and CX series switches as L3 for inter vlan routing with LAN Base IOS. And also if I can configure DHCP relay on these vlans? Thanks Gaurav
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