Hi there, Could you help me? I have this scenario, a stack from 2 switches, one switch is the master with 15 priority, the second with 14 priority, I want to add 4 new switches to existing stack. 1.- How could I do that?2.- I need to add one by one o...
Forum Posts
Hi, I've configured NAT on routers using physical interfaces. And also on a 6500 (Sup720) using a combination of SVI (Inside) and a physical interface (Outside) for the NAT interfaces. But I seem to remember there was a problem when trying to do NAT...
Resolved! nexus 3000 (3172T) is already in vtp client mode and cannot change it to off or transparent
I have a nexus 3172T in vtp client and is running nx-os 7.0.3.I7.6I want to turn vtp mode off or transparent, but apparently I cannot do it. It does not give me any options to do it.I read in another post that vtp in client or server mode is not supp...
Hi Everyonei've been unsuccessfully looking for the meaning of new keywords remote-authentication-failure & remote-authentication-success in event definition of C3PL control-policy found herehttps://www.cisco.com/c/en/us/td/docs/ios-xml/ios/ibns/comm...
Hi Team, I have connected two core layer cisco SG550 switch with two firewall, i have attached my office network topology, kindly check the details,i have configured LACP configuration on my cisco SG550 switch ports gi 1/0/4 and 1/0/5 another...
I am Planning to Buy new CISCO Nexus 9300 switch. So just wondering that is there any performance difference or any other factor matter for AC or DC Power supply?
Forum, I did a sho version on my Cisco 9300 switch stack of 5 switches earlier today.I noticed that 4 of the switches are 9300-48P models but there is one oddball switch which is a 9300-48UXM.See below:Switch Ports Model SW Version SW Image Mode-----...
I am planning on ordering DAC cables (SFP-10G-AOC15M, SFP+ 10G active optical cable) for uplinks between 3560x, 4948E and a 9500 Cisco Switch. The distance between them is about 15 m. Has anyone had any problems using a 10 Gig DAC cable for 15 m dis...
Is it recommended to connect Nexus 9504 chassis with X97160 line cards with Cataylst switches (9400/6500/4500). I am thinking of using 10G-CU SFP+ 5 meter cables instead of standard 10Gb SFP SR modules. I understand that it has to meet the distance...
It's a very simple schematic,but I've never done it before.What should I do with config?trunk mode???
Resolved! 33.0.0.0/8 is variably subnetted ??
Hello all. I am doing rip route (not version 2). Why 33.0.0.0/8 is variably subnetted (photo attached) ?????I want to conf rip #network 33.20.5.0 and #network 33.20.4.0. But it finally show #33.0.0.0 in #sh run (photo attached). Why turn to 8 bits? ...
I am preparing to perform some IOS XE upgrages on our 9300 switches.I am documenting the procedures. I want to be able to have a "backout" or "recovery" option in the event something goes wrong during the upgrade.I would like to understand the diffe...
Resolved! HSRP with Inter-vlan
Hi i want to cnfigure 2 routers Distr_1 and Distr_2 with HSRP Router Distr_1 must be an active router for VLAN 1 and 10 and Router Distr_2 must be an active router for VLAN 20 and 30 im stuck asking myself if i must configure this on int vlan or on...
Hi folks, I wonder if the vlan 1 interface can be configured with PPPoE.By looking at the PPPoE session I see it's stuck into PADI-sent (PADISNT) phase GW877W#show pppoe session 1 client session Uniq ID PPPoE RemMAC Port Source VA State SID LocMAC ...
Hello, I am working on an Audio/Visual system with 2 types of network traffic (standard data used for controlling devices and Dante which is a network audio protocol that uses mulitcast streaming). The switch I'm using is an SG-350-52MP. In this inst...
