On Mar 20, 12:40 pm, "KDawg44" <KDaw...@gmail.com> wrote:
> On Mar 20, 12:19 pm, "KDawg44" <KDaw...@gmail.com> wrote:
>
>
>
> > On Mar 20, 12:14 pm, "Brad" <bradmbr...@gmail.com> wrote:
>
> > > On Mar 20, 12:09 pm, "KDawg44" <KDaw...@gmail.com> wrote:
>
> > > > Hi,
>
> > > > This is not a cisco question but a switching question. Unfortunately
> > > > I have a netgear switch. I bought a Cisco ASA but went cheaper on the
> > > > switch we only have one in the network.
>
> > > > Internet ---- ASA ---- Switch (Netgear FS50T2 Smart Switch) ---- PCs
> > > > and Single SBS Server
>
> > > > My switch was working great for about 6 months. Off of this switch I
> > > > had a single Dynex 8 port switch in the conference room. All was
> > > > well. Last week, it suddenly started dropping signal on ports. I
> > > > believe this is about the time that I introduced a second Dynex switch
> > > > in the network off another drop. THis was to allow a second PC to be
> > > > put into the warehouse while we switched shipping software.
>
> > > > It worked for two days with no trouble before the port drops
> > > > occurred. Suddenly, random PCs could not get anywhere in the
> > > > network. They get the DHCP from the server. It is a single server
> > > > environment. It cannot ping the server though.
>
> > > > All ports are in the same default VLAN. Nothing changed from when it
> > > > worked to when it did not. It is a complete star topology. No errors
> > > > show up in the switch.
>
> > > > I pull the cable from the switch and plug it into another port that is
> > > > working. Now the PC works! So I am totally frustrated and it appears
> > > > that the switch is failing on random ports. These failing ports grow
> > > > over a couple days until I have about 10 not working.
>
> > > > I call netgear and they send me another switch. I hooked this new
> > > > switch up last night. Everything is working! I walk around and test
> > > > a bunch of ports. All is well!
>
> > > > This morning I check on everyone and everyone is working!
>
> > > > About 10:30 this morning one office stopped working again. Same
> > > > issue. At 11:00 or so, another stopped and a few minutes ago, my
> > > > warehouse PCs stopped working. I moved the cable from the port that
> > > > warehouse PCs are plugged into and snapped it into an open port on the
> > > > switch. It works!
>
> > > > Can someone please help me shed some light on why this is not
> > > > working!? I am at my wits end and I don't think I can talk the folks
> > > > into spending 1700 on a cisco catalyst just yet with my budget.
>
> > > > Please help!
>
> > > > Thanks so much!
>
> > > How are these switches interconnected. Please be specific and provide
> > > details. I'm curious if you have a switching loop.
>
> > I am sure I do not have a switching loop. All the littl swiches are
> > plugge into the netgear and PCs and that is it. No little switches
> > are plugged into multiple drops or other switches.
>
> > Netgear ----- Dynex Switch in Conference Room ------PCs
> > | -------Dynex Switch in Warehouse ----- 2 PCs (since been removed
> > since the software transition is complete, same issue until I moved to
> > different port on the Netgear)
>
> > Thanks so much for the response.
>
> Also when I log into the web interface of the switch, the ports having
> problems are showing packets sent but none or almost none received.
> They show no errors though.
>
> For instance:
> port tx rx tx-errors rx-errors
> 36 698688 0 0 0
>
> THanks for any suggestions.
Okay, some more information. I just swapped the warehouse PC from the
port that is working (changed it to earlier), port 45 back to its
original port that was not working port 39. It did not work.
Received an IP, but could not go anywhere or ping anything except the
loopback. Here is information for both the working (45) and not
working (39) ports.
39 Auto On Down <-- was 100M Full when connected
45 Auto On 100M Full
Port-Based VLAN Settings
ID Description Member
01 Default 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19
20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42
43 44 45 46 47 48 49 50
Same VLAN
TRUNK Status
ID State Member
01 Disabled *
02 Disabled *
03 Disabled *
04 Disabled *
05 Disabled *
06 Disabled *
07 Disabled *
No trunks. Should I configure those to switches as trunks? Those
connected to switches are not even the ones not working though. The
switch under my desk that is hooked up to my windows and my linux box
is working just fine.
All QoS priorities the same, no spanning tree deployed. There are no
redundant paths.
Statistics
ID Tx Rx Tx Error Rx Error
35 6305536 16417 0 0
45 6403537 1458 0 0
Any advice other than buy a cisco switch
Thanks.