Switching

Hi Community, I have some questions on flow control, more in particular on a 3850 switch. - Can someone clarify the difference between: "flowcontrol receive on" and "flowcontrol receive desired"?The config guide of the 3850 does not help a lot. - I...

I need to upgrade Nexus 5672 UP Image both Kickstart and System from 7.0(1)N1 to 7.2(1)N1. After some research i found its required for multiple ISSU to reach 7.2 from 7.0. Iam planning to go for intermediate 7.0(7)N1 and then upgrade to 7.2(1)N1. I ...

Hello, I've a problem regarding the HSRP setup between 2 room. I'm setup hsrp between two 3750 switches with over interface vlan. I'm test with shutdown 3750 in server room 1. The 3750 in server room 2 are active. but the 2960s switch from server roo...

Hello, everyone   I  build a lab this morning to test dhcp snooping, Sw1 is access Layer and must have DHCP snooping enabled, SW2 is aggregation layer and no DHCP snooping,   VLAN100 is user vlan, and Vlan 200 is servers Vlan.   Dhcp snooping is wor...

Am trying to  get external clock to feed ASR 901 from GPRS and connection has been made to Building Integrated Timing Supply (BITS)  and the output source from GPRS is giving out 2048k. AM still getting alarms ...Any idea of how to  clear this? show ...

Hi All, I have a CPE router connecting to Fex2k and when i try to ping peer IP's of each other i see ping drops in a pattern and when i increase the packet size i see more drops but again in a pattern. Any particular reason this i happening and will...

Hi All, Can anyone help me in upgrading IOS from Master Switch to Member Switch in catalyst switch 3750. Thanks, Praveen.

Hello all, This is my first post and some of this is still kind of new to me, so I apologize if my terminology is off. We have two switches, one is a Cisco Nexus model, the other is a Foundry FastIron model. What I am wanting to do is "trunk?" a 10GB...

What exactly is the functional difference between EtherChannel and PortChannel?  I thought they were one-in-the-same...  Thanks in advance.

I have an RV320 and I believe the firmware is corrupted?Last week all was fine, then over the weekend something happened.Monday morning I go to log into the device and bring up the login page.Once there, everything is in German, all the labels and ev...

Trying to get a trunk uplink between a Cisco 3650 to a Nexus 5548UP up and running. It's turned into the most complicated issue ever. GBIC and fiber cable have been proven good by connecting the 3650 to a 3560 using the same equipment and configurati...