Is there a way I can find out the amount of bandwidth i'm using on a particular interface on a 4507 cisco multi-layer switch? It is a gig port and I have it setup for monitoring (spanning) and I see packets being dropped in the "Total Output Drops" a...
Forum Posts
Resolved! no lacp suspend-individual effect
Hi all, i have a situation where one port-channel member is on status suspended on Nexus 5K. port settings on both VPC pair are correct and also the peer side of the port-channel (all on auto)now my question: what will be the effect if i add the "no ...
PC1 (10.1.1.1 255.255.255.2) --------(Vlan 10 ) SW1 (Vlan 10) ----------------(Vlan 20) SW2 (Vlan 20) ------ PC2 (10.1.1.2 255.255.255.0) How ping is working ?
Resolved! 9200L Stack Crash with no recovery
I have a few 9200L stacks that will crash every so (usually about a week, upwards of 3). The stack will go down and not recover, and I am unable to console into 3 of the 4 switches in the stack until I power cycle the whole stack. The switch that sta...
Hi guysI was having one issue in core 6506 model. I removed the cf card and I format it then i upload a new fw after that i inset it but the rommon mode could not read bootdisk and bootflash as well...How can I solve it?Thanks
Hi AllPlease help me, guys.I have configured the cisco business 350 series switch as below.My requirementVoice VLAN 10 and Data VLAN 20I need to carry both VLANs since I'm using a Laptop over an IP phoneSo used the CMD in all switch ports "switchport...
Resolved! Router DHCP with L3 routed link
Hi guys, I have a router connected with layer 3 switch both of them are L3 link with 50.0.0.0 /8 i have two vlan on L3 switch vlan10(10.0.0.0 /8) and vlan 20(20.0.0.0 /8) i want to make router as my dhcp server so that it can give ip address to both ...
Resolved! TCP MSS and its windows size
hi guys: I am trying to clarify my understanding about TCP MSS and sliding window. let's put it simple As far as i know ,MSS means the maximum payload for the frame. The "sliding window " enables TCP to send consecutive segments before it gets an AC...
May I know the purpose of Defining "address-family " within VRF? Is it required on a Nexus platform? I'm trying to understand the real life scenarios? In my case, I'm going to create a VRF for a VPC keepalive. Thanks in advance
I have a POE AP connected to a 2960x switch, which keeps triggering SNMP alarms that 'interface is down'. When I look through the logs I see the interface 'flapping' however, I get no log entries for power granted or requested but I do receive the 'l...
I cannot ping from my Cisco 9300 switch to another subnet on our network but I can ping from a PC on that switch to another subnet on our network. Why can I not ping from within the switch? I have a couple of switches on other subnets that can ping o...
Anyone familier with ELAM captures it capture the packets at the ASIC level. Very helpfull in trobleshooting I could not find and cisco document that explains how to do that. Can anyone share this info?
Hi,I am new to packet tracer so please bear with me. I am testing out this simple network, but it seems to fail. I have rip routing enabled, so i'm not sure if i need static routing as well. Thanks!Configurations: Pc: FastEthernet0 Connection:(defaul...
I have a host switch that has vlans configured on it, Vlan100 10.76.x.x, Vlan200 172.16.x.x, and Vlan300 192.x.x.x. My question is since I had to tie an ip address to the vlans of .x.1, if i need to use the same Vlans on different switches at other s...
I have a 9200 with 5 vlans setup. vlan 10, 12, 13, 15 and 100. All have interfaces. I can ping all of them but vlan 10. I'm not seeing the issue. I running the ping from the switch... Why is it not showing as a connected vlan on show ip route?!inte...
