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PoE is not needed and for what I want they are just fine. Just though that for the price they have they maybe are bullshit or something.

Thanks for the answer!

Hi All,

Have been some time since my last post, been very busy

I recieve an offer for buying WS-C3750E-24TD-S at 250€ (refurbished) and seems to be very cheap and I wonder if anyone knows if they have any big problem/issue or something.

Thanks in advance!

The thing is the switch is in lab till next week or so. I was trying to do it well before production but seems I will have to set it up and "see the things coming" (Its a Spanish saying)

I dont really like it, but its always up to you!

I think you could have more versatility on a dhcp installed in a rapsberry than using the embedded one in a L3 switch 

No no, radiolinks works perfect.

I'll try to explain again.

Im sending the multicast in the V20 and Im recieving it in the remote building in ports 4 and 6.

In the port 6 I have the "receiver" of the multicast. Now, I want to know if the multicast is working well or if it is having any trouble so I create the vlan 23 to return the vlan.

Port 4(v20) is looped to port 5 (v23) and that is what is not working. I cant recieve the multicast in the main building in the v23.

if you can't find it in the official guides, then you'll have to ask your sales engineer/account rep. A lot of the time this info is not in the public domain.

Note there is an argument that putting all members of port channel in the same asic group is not the best method for redundancy.

For that reason I want to know the ASICs groups

Typically the ports bunched together are in the same ASIC group.
so on that module, group of 10, space, then another group of 10 ports, presumably they'd be on difference ASIC's

maybe this helps?

http://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst4500/12-2/46sg/configuration/guide/Wrapper-46SG/sw_int.html#wp1077316

No it doesnt. COMMAND NOT SUPPORTED is what I get

About the groups by 10, I know for example that in 2960G or 3750G they are group of 4 but I though a 10 group per asic is a lot of ports. I hope I dont get any bottleneck

Thanks by the way

How can I view the asic groups?

I need to make few port channels on them and want to do it properly!

Thanks

Nobody?

Hi, there is no IGMP at all.

Here is a drawing of what I mean and what I want to do.

The remote switch in question is SF302-08. I know, is not the best switch but it does what we need.

I've disabled CDP and STP but still cant recieve multicast return back.

Time ago, what we did was to recieve the multicast in the remote building and then re-encode it and return back, but we need those encoders and I thoug i could recieve the same multicast that im sending doing a loop in different vlans.

Buuuuut, is not working How I could debug that?

None of the above works.

I need to check and know if the multicast traffic is recieving correctly on secondary building from the main building.

The only I though was to make a loop in the switch from one vlan to another, but cant recieve the multicast stream in the main building from the return vlan.

How I could do this?

Hi All,

Another dumb question from me! 

I'm sending a MPTS multicast from our main office to a secondary network off the limits of our main F.O. network.

Between the 2 building there are 2 radio PtP, so I need to know if in the secondary network the multicast is going well.

What I did? Im sending it in vlan 22, in the secondary building I'm looping the switch from v22 to v23 and then trying to get the multicast back to the main building.

Of course, this is not working. Both ports in secondary building are access but Im recieving a "native vlan mismatch".

How can I properly do this?

Im using a Dell keyboard for years now. They are fucking hard.

My ASR doesnt have that bug

It may be flying over my head, but never lands on it.

All my connections are 2-way dude, you know how networks works.....  :joke:

No, really, dont understand what you mean, sorry