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Can't access Switch via SSH

BBWinterthur
Level 1
Level 1

‎11-25-2014 12:30 AM - edited ‎03-07-2019 09:39 PM

Hi

 

We have a little Problem with two Switches. The Problem is that we can't connect to these switches via ssh or Network Assistant from the Computer, but it works perfectly from another switch. 

VLAN or IP shouldn't be a the problem, because we can connect to the other switches without any problem.

 

Does anyone have a solution for that Problem?

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28 Replies 28

Sarbjit-2014
Level 1
Level 1

‎11-25-2014 07:30 AM

When your PC is on VLAN 10 (172.30.1.XX 255.255.255.0) you be able to connect to everything reason being your in the same VLAN as your sw's also in VLAN 10. Hence no D.F gateway needed like you said on SW1.

If your PC is on another VLAN e.g VLAN 260 port gi0/2 SW1. You will not be able to ping VLAN 10 because you are on a seperate network. This is where you configure a D.F, so the switch will send VLAN 260 traffic up to your core sw (layer 3 device) will allow communication between the two VLANs.

0 Helpful

Sarbjit-2014
Level 1
Level 1

‎11-25-2014 07:34 AM

When your PC is on VLAN 10 (172.30.1.XX 255.255.255.0) you be able to connect to everything reason being your in the same VLAN as your sw's also in VLAN 10. Hence no D.F gateway needed like you said on hostname SWITCH-A316-02.
 

0 Helpful

BBWinterthur
Level 1
Level 1
In response to Sarbjit-2014

‎11-26-2014 12:42 AM

Again, i can ping and connect from vlan 20 to all switches in vlan 10, except Switch-A316-01 and another one.

I set the default gateway just to test, still not working. But the funny thing is that it worked today when i first tried,default gateway not set, for about 30 seconds.

I don't get why a default gateway is needed, the connection from Computer over Switch-A316-01 to the core switch is Layer 2. When the traffic arrives at the core switch, it will be routed to VLAN10.

 

0 Helpful

Sarbjit-2014
Level 1
Level 1
In response to BBWinterthur

‎11-26-2014 12:42 AM

O.k lets try a different aproach what output do you get on the following commands hostname SWITCH-A316-02 ?

show cdp neighbor

show ip int brief

show int status

show vtp status

 

0 Helpful

BBWinterthur
Level 1
Level 1
In response to Sarbjit-2014

‎11-26-2014 01:03 AM

Sorry i wrote A316-02 isn't working, i ment A316-01, so i will post the output of 01.

CDP


Device ID        Local Intrfce     Holdtme    Capability  Platform  Port ID
SWITCH-U143-01.gibwintra.ch
                 Gig 0/52          142             R S I  WS-C3750G Gig 3/0/8
SWITCH-U143-01.gibwintra.ch
                 Gig 0/51          142             R S I  WS-C3750G Gig 1/0/8

ip int brief (only vlans copied)


Interface              IP-Address      OK? Method Status                Protocol
Vlan1                  unassigned      YES NVRAM  up                    up
Vlan10                 172.30.1.24     YES NVRAM  up                    up
Vlan20                 unassigned      YES NVRAM  up                    up
GigabitEthernet0/1     unassigned      YES unset  up                    up
GigabitEthernet0/2     unassigned      YES unset  up                    up
GigabitEthernet0/3     unassigned      YES unset  up                    up
GigabitEthernet0/4     unassigned      YES unset  up                    up
GigabitEthernet0/5     unassigned      YES unset  up                    up
GigabitEthernet0/6     unassigned      YES unset  up                    up
GigabitEthernet0/7     unassigned      YES unset  up                    up
GigabitEthernet0/8     unassigned      YES unset  up                    up
GigabitEthernet0/9     unassigned      YES unset  up                    up
GigabitEthernet0/10    unassigned      YES unset  up                    up
GigabitEthernet0/11    unassigned      YES unset  up                    up
GigabitEthernet0/12    unassigned      YES unset  down                  down
GigabitEthernet0/13    unassigned      YES unset  up                    up
GigabitEthernet0/14    unassigned      YES unset  down                  down
GigabitEthernet0/15    unassigned      YES unset  up                    up
GigabitEthernet0/16    unassigned      YES unset  up                    up
GigabitEthernet0/17    unassigned      YES unset  up                    up
GigabitEthernet0/18    unassigned      YES unset  down                  down
GigabitEthernet0/19    unassigned      YES unset  up                    up
GigabitEthernet0/20    unassigned      YES unset  down                  down
GigabitEthernet0/21    unassigned      YES unset  up                    up
GigabitEthernet0/22    unassigned      YES unset  up                    up
GigabitEthernet0/23    unassigned      YES unset  up                    up
GigabitEthernet0/24    unassigned      YES unset  up                    up
GigabitEthernet0/25    unassigned      YES unset  up                    up
GigabitEthernet0/26    unassigned      YES unset  up                    up
GigabitEthernet0/27    unassigned      YES unset  down                  down
GigabitEthernet0/28    unassigned      YES unset  up                    up
GigabitEthernet0/29    unassigned      YES unset  down                  down
GigabitEthernet0/30    unassigned      YES unset  down                  down
GigabitEthernet0/31    unassigned      YES unset  up                    up
GigabitEthernet0/32    unassigned      YES unset  down                  down
GigabitEthernet0/33    unassigned      YES unset  down                  down
GigabitEthernet0/34    unassigned      YES unset  down                  down
GigabitEthernet0/35    unassigned      YES unset  down                  down
GigabitEthernet0/36    unassigned      YES unset  up                    up
GigabitEthernet0/37    unassigned      YES unset  up                    up
GigabitEthernet0/38    unassigned      YES unset  up                    up
GigabitEthernet0/39    unassigned      YES unset  up                    up
GigabitEthernet0/40    unassigned      YES unset  down                  down
GigabitEthernet0/41    unassigned      YES unset  down                  down
GigabitEthernet0/42    unassigned      YES unset  down                  down
GigabitEthernet0/43    unassigned      YES unset  down                  down
GigabitEthernet0/44    unassigned      YES unset  down                  down
GigabitEthernet0/45    unassigned      YES unset  down                  down
GigabitEthernet0/46    unassigned      YES unset  down                  down
GigabitEthernet0/47    unassigned      YES unset  down                  down
GigabitEthernet0/48    unassigned      YES unset  down                  down
GigabitEthernet0/49    unassigned      YES unset  down                  down
GigabitEthernet0/50    unassigned      YES unset  down                  down
GigabitEthernet0/51    unassigned      YES unset  up                    up
GigabitEthernet0/52    unassigned      YES unset  up                    up
Port-channel1          unassigned      YES unset  up                    up

 

int status


Port      Name               Status       Vlan       Duplex  Speed Type
Gi0/1                        connected    260        a-full   a-10 10/100/1000BaseTX
Gi0/2                        connected    260        a-full a-1000 10/100/1000BaseTX
Gi0/3                        connected    260        a-full  a-100 10/100/1000BaseTX
Gi0/4                        connected    260        a-full   a-10 10/100/1000BaseTX
Gi0/5                        connected    260        a-full a-1000 10/100/1000BaseTX
Gi0/6                        connected    260        a-full a-1000 10/100/1000BaseTX
Gi0/7                        connected    260        a-full a-1000 10/100/1000BaseTX
Gi0/8                        connected    260        a-full a-1000 10/100/1000BaseTX
Gi0/9                        connected    260        a-full   a-10 10/100/1000BaseTX
Gi0/10                       connected    260        a-full a-1000 10/100/1000BaseTX
Gi0/11                       connected    260        a-full a-1000 10/100/1000BaseTX
Gi0/12                       notconnect   260          auto   auto 10/100/1000BaseTX
Gi0/13                       connected    260        a-full  a-100 10/100/1000BaseTX
Gi0/14                       notconnect   260          auto   auto 10/100/1000BaseTX
Gi0/15                       connected    260        a-full a-1000 10/100/1000BaseTX
Gi0/16                       connected    260        a-full a-1000 10/100/1000BaseTX
Gi0/17                       connected    260        a-full a-1000 10/100/1000BaseTX
Gi0/18                       notconnect   260          auto   auto 10/100/1000BaseTX
Gi0/19                       connected    260        a-full  a-100 10/100/1000BaseTX
Gi0/20                       notconnect   260          auto   auto 10/100/1000BaseTX
Gi0/21                       connected    260        a-full a-1000 10/100/1000BaseTX
Gi0/22                       connected    260        a-full a-1000 10/100/1000BaseTX
Gi0/23                       connected    260        a-full a-1000 10/100/1000BaseTX
Gi0/24                       connected    260        a-full   a-10 10/100/1000BaseTX
Gi0/25                       connected    260        a-full   a-10 10/100/1000BaseTX
Gi0/26                       connected    260        a-full   a-10 10/100/1000BaseTX
Gi0/27                       notconnect   260          auto   auto 10/100/1000BaseTX
Gi0/28                       connected    260        a-full a-1000 10/100/1000BaseTX
Gi0/29                       notconnect   260          auto   auto 10/100/1000BaseTX
Gi0/30                       notconnect   260          auto   auto 10/100/1000BaseTX
Gi0/31                       connected    20         a-full a-1000 10/100/1000BaseTX
Gi0/32                       notconnect   260          auto   auto 10/100/1000BaseTX
Gi0/33                       notconnect   260          auto   auto 10/100/1000BaseTX
Gi0/34                       notconnect   260          auto   auto 10/100/1000BaseTX
Gi0/35                       notconnect   260          auto   auto 10/100/1000BaseTX
Gi0/36                       connected    20         a-full a-1000 10/100/1000BaseTX
Gi0/37                       connected    260        a-full   a-10 10/100/1000BaseTX
Gi0/38                       connected    260        a-full a-1000 10/100/1000BaseTX
Gi0/39                       connected    260        a-full a-1000 10/100/1000BaseTX
Gi0/40                       notconnect   260          auto   auto 10/100/1000BaseTX
Gi0/41                       notconnect   260          auto   auto 10/100/1000BaseTX
Gi0/42                       notconnect   260          auto   auto 10/100/1000BaseTX
Gi0/43                       notconnect   260          auto   auto 10/100/1000BaseTX
Gi0/44                       notconnect   260          auto   auto 10/100/1000BaseTX
Gi0/45                       notconnect   260          auto   auto 10/100/1000BaseTX
Gi0/46                       notconnect   10           auto   auto 10/100/1000BaseTX
Gi0/47    Extron A413        notconnect   10           auto   auto 10/100/1000BaseTX
Gi0/48    Extron A405        notconnect   10           auto   auto 10/100/1000BaseTX
Gi0/49                       notconnect   10           auto   auto Not Present
Gi0/50                       notconnect   10           auto   auto Not Present
Gi0/51                       connected    trunk      a-full a-1000 1000BaseSX SFP
Gi0/52                       connected    trunk      a-full a-1000 1000BaseSX SFP
Po1                          connected    trunk      a-full a-1000

vtp


VTP Version capable             : 1 to 3
VTP version running             : 2
VTP Domain Name                 : BBWAGH
VTP Pruning Mode                : Disabled
VTP Traps Generation            : Disabled
Device ID                       : d824.bdee.f300
Configuration last modified by 172.30.1.11 at 6-5-93 17:58:01
Local updater ID is 172.30.1.24 on interface Vl10 (lowest numbered VLAN interface found)

Feature VLAN:
--------------
VTP Operating Mode                : Server
Maximum VLANs supported locally   : 1005
Number of existing VLANs          : 24
Configuration Revision            : 66
MD5 digest                        : 0xDB 0x7F 0xFE 0x6A 0x1A 0xC4 0x46 0x5D
                                    0x02 0x3A 0xBA 0x8A 0x20 0xA5 0x2F 0xC2

 

 

0 Helpful

Sarbjit-2014
Level 1
Level 1

‎11-26-2014 01:28 AM

can you run the same show commands on the following: SWITCH-U143-01.gibwintra.ch ?

0 Helpful

BBWinterthur
Level 1
Level 1
In response to Sarbjit-2014

‎11-26-2014 01:57 AM

CDP

68bc0c78102f     Gig 1/0/12        152              S I   SG 300-28 gi27
SWITCH-A133-02.gibwintra.ch                 Gig 1/0/4         121              S I   WS-C3560G Gig 0/28
SWITCH-A333-01.gibwintra.ch                 Gig 3/0/9         148              S I   WS-C3560G Gig 0/51
SWITCH-A333-01.gibwintra.ch                 Gig 2/0/28        151              S I   WS-C3560G Gig 0/52
SWITCH-A333-02.gibwintra.ch                 Gig 2/0/26        157              S I   WS-C3560G Gig 0/28
SWITCH-A133-01.gibwintra.ch                 Gig 3/0/3         148              S I   WS-C3560G Gig 0/51
SWITCH-A133-01.gibwintra.ch                 Gig 1/0/3         128              S I   WS-C3560G Gig 0/52
SWITCH-A116-01.gibwitnra.ch                 Gig 3/0/5         147              S I   WS-C3560G Gig 0/51
SWITCH-A116-01.gibwitnra.ch                 Gig 1/0/6         122              S I   WS-C3560G Gig 0/52
SWITCH-A316-02.gibwintra.ch                 Gig 1/0/7         164              S I   WS-C3560G Gig 0/52
SWITCH-A316-01.gibwintra.ch                 Gig 3/0/8         144              S I   WS-C3560G Gig 0/52
SWITCH-A316-01.gibwintra.ch                 Gig 1/0/8         147              S I   WS-C3560G Gig 0/51
SWITCH-A116-02.gibwintra.ch                 Gig 1/0/5         140              S I   WS-C3560G Gig 0/52
SWITCH-A018-01.gibwitnra.ch                 Gig 1/0/2         155              S I   WS-C3560G Gig 0/52
WLC5508          Gig 2/0/19        164               H    AIR-CT550 Gig 0/0/1
WLC5508          Gig 2/0/21        164               H    AIR-CT550 Gig 0/0/2
WLC5508          Gig 2/0/19        164               H    AIR-CT550 LAGInterface0/3/1
88f077db36da     Gig 1/0/10        124              S I   SG 300-28 gi27
APU143-01        Gig 4/0/2         144              R T   AIR-LAP10 Gig 0.1
zag-U101-s-001   Gig 2/0/25        155             R S I  WS-C4510R Gig 5/3

show ip int brief


Interface              IP-Address      OK? Method Status                Protocol
Vlan1                  unassigned      YES NVRAM  administratively down down
Vlan10                 172.30.1.11     YES NVRAM  up                    up
Vlan20                 172.30.40.17    YES NVRAM  up                    up
Vlan22                 unassigned      YES unset  down                  down
Vlan25                 unassigned      YES NVRAM  up                    up
Vlan33                 unassigned      YES unset  down                  down
Vlan230                172.20.30.1     YES NVRAM  up                    up
Vlan231                172.20.31.1     YES NVRAM  up                    up
Vlan232                172.20.32.1     YES NVRAM  up                    up
Vlan233                172.20.33.1     YES NVRAM  up                    up
Vlan234                172.20.34.1     YES NVRAM  up                    up
Vlan235                172.20.35.1     YES NVRAM  up                    up
Vlan260                172.20.60.1     YES NVRAM  up                    up
Vlan333                172.30.33.1     YES manual up                    down
Vlan334                172.30.34.1     YES manual up                    up
Vlan410                unassigned      YES NVRAM  up                    up
Vlan510                172.50.10.1     YES NVRAM  up                    up
GigabitEthernet1/0/1   unassigned      YES unset  down                  down
GigabitEthernet1/0/2   unassigned      YES unset  up                    up
GigabitEthernet1/0/3   unassigned      YES unset  up                    up
GigabitEthernet1/0/4   unassigned      YES unset  up                    up
GigabitEthernet1/0/5   unassigned      YES unset  up                    up
GigabitEthernet1/0/6   unassigned      YES unset  up                    up
GigabitEthernet1/0/7   unassigned      YES unset  up                    up
GigabitEthernet1/0/8   unassigned      YES unset  up                    up
GigabitEthernet1/0/9   unassigned      YES unset  up                    up
GigabitEthernet1/0/10  unassigned      YES unset  up                    up
GigabitEthernet1/0/11  unassigned      YES unset  up                    up
GigabitEthernet1/0/12  unassigned      YES unset  up                    up
GigabitEthernet2/0/1   unassigned      YES unset  down                  down
GigabitEthernet2/0/2   unassigned      YES unset  down                  down
GigabitEthernet2/0/3   unassigned      YES unset  down                  down
GigabitEthernet2/0/4   unassigned      YES unset  up                    up
GigabitEthernet2/0/5   unassigned      YES unset  up                    up
GigabitEthernet2/0/6   unassigned      YES unset  up                    up
GigabitEthernet2/0/7   unassigned      YES unset  up                    up
GigabitEthernet2/0/8   unassigned      YES unset  up                    up
GigabitEthernet2/0/9   unassigned      YES unset  up                    up
GigabitEthernet2/0/10  unassigned      YES unset  up                    up
GigabitEthernet2/0/11  unassigned      YES unset  up                    up
GigabitEthernet2/0/12  unassigned      YES unset  up                    up
GigabitEthernet2/0/13  unassigned      YES unset  up                    up
GigabitEthernet2/0/14  unassigned      YES unset  down                  down
GigabitEthernet2/0/15  unassigned      YES unset  up                    up
GigabitEthernet2/0/16  unassigned      YES unset  up                    up
GigabitEthernet2/0/17  unassigned      YES unset  down                  down
GigabitEthernet2/0/18  unassigned      YES unset  up                    up
GigabitEthernet2/0/19  unassigned      YES unset  up                    up
GigabitEthernet2/0/20  unassigned      YES unset  up                    up
GigabitEthernet2/0/21  unassigned      YES unset  up                    up
GigabitEthernet2/0/22  unassigned      YES unset  up                    up
GigabitEthernet2/0/23  unassigned      YES unset  up                    up
GigabitEthernet2/0/24  unassigned      YES unset  up                    up
GigabitEthernet2/0/25  unassigned      YES unset  up                    up
GigabitEthernet2/0/26  unassigned      YES unset  up                    up
GigabitEthernet2/0/27  unassigned      YES unset  up                    up
GigabitEthernet2/0/28  unassigned      YES unset  up                    up
GigabitEthernet3/0/1   unassigned      YES unset  down                  down
GigabitEthernet3/0/2   unassigned      YES unset  down                  down
GigabitEthernet3/0/3   unassigned      YES unset  up                    up
GigabitEthernet3/0/4   unassigned      YES unset  down                  down
GigabitEthernet3/0/5   unassigned      YES unset  up                    up
GigabitEthernet3/0/6   unassigned      YES unset  down                  down
GigabitEthernet3/0/7   unassigned      YES unset  down                  down
GigabitEthernet3/0/8   unassigned      YES unset  up                    up
GigabitEthernet3/0/9   unassigned      YES unset  up                    up
GigabitEthernet3/0/10  unassigned      YES unset  down                  down
GigabitEthernet3/0/11  unassigned      YES unset  down                  down
GigabitEthernet3/0/12  unassigned      YES unset  down                  down
GigabitEthernet4/0/1   unassigned      YES unset  down                  down
GigabitEthernet4/0/2   unassigned      YES unset  up                    up
GigabitEthernet4/0/3   unassigned      YES unset  up                    up
GigabitEthernet4/0/4   unassigned      YES unset  up                    up
GigabitEthernet4/0/5   unassigned      YES unset  up                    up
GigabitEthernet4/0/6   unassigned      YES unset  up                    up
GigabitEthernet4/0/7   unassigned      YES unset  up                    up
GigabitEthernet4/0/8   unassigned      YES unset  up                    up
GigabitEthernet4/0/9   unassigned      YES unset  up                    up
GigabitEthernet4/0/10  unassigned      YES unset  down                  down
GigabitEthernet4/0/11  unassigned      YES unset  up                    up
GigabitEthernet4/0/12  unassigned      YES unset  down                  down
GigabitEthernet4/0/13  unassigned      YES unset  up                    up
GigabitEthernet4/0/14  unassigned      YES unset  down                  down
GigabitEthernet4/0/15  unassigned      YES unset  down                  down
GigabitEthernet4/0/16  unassigned      YES unset  down                  down
GigabitEthernet4/0/17  unassigned      YES unset  up                    up
GigabitEthernet4/0/18  unassigned      YES unset  up                    up
GigabitEthernet4/0/19  unassigned      YES unset  down                  down
GigabitEthernet4/0/20  unassigned      YES unset  up                    up
GigabitEthernet4/0/21  unassigned      YES unset  up                    up
GigabitEthernet4/0/22  unassigned      YES unset  up                    up
GigabitEthernet4/0/23  unassigned      YES unset  up                    up
GigabitEthernet4/0/24  unassigned      YES unset  up                    up
GigabitEthernet4/0/25  unassigned      YES unset  down                  down
GigabitEthernet4/0/26  unassigned      YES unset  down                  down
GigabitEthernet4/0/27  unassigned      YES unset  down                  down
GigabitEthernet4/0/28  unassigned      YES unset  down                  down
Port-channel1          unassigned      YES unset  up                    up
Port-channel2          unassigned      YES unset  up                    up
Port-channel3          unassigned      YES unset  up                    up
Port-channel4          unassigned      YES unset  up                    up
Port-channel6          unassigned      YES unset  up                    up
Port-channel8          unassigned      YES unset  up                    up
Port-channel9          unassigned      YES unset  up                    up
Port-channel10         unassigned      YES unset  up                    up

int status


Port      Name               Status       Vlan       Duplex  Speed Type
Gi1/0/1   Managment          notconnect   10           auto   auto 10/100/1000BaseTX SFP
Gi1/0/2   SWITCH-A018-01     connected    trunk      a-full a-1000 1000BaseSX SFP
Gi1/0/3   SWITCH-A133-01     connected    trunk      a-full a-1000 1000BaseSX SFP
Gi1/0/4   SWITCH-A133-02     connected    trunk      a-full a-1000 1000BaseSX SFP
Gi1/0/5   SWITCH-A116-01     connected    trunk      a-full a-1000 1000BaseSX SFP
Gi1/0/6   SWITCH-A116-02     connected    trunk      a-full a-1000 1000BaseSX SFP
Gi1/0/7   SWITCH-A316-02     connected    trunk      a-full a-1000 1000BaseSX SFP
Gi1/0/8   SWITCH-A316-01     connected    trunk      a-full a-1000 1000BaseSX SFP
Gi1/0/9   SWITCH-A101-01     connected    231        a-full a-1000 1000BaseSX SFP
Gi1/0/10  SWITCH-A108-01     connected    232        a-full a-1000 1000BaseSX SFP
Gi1/0/11  SWITCH-A201-01     connected    233        a-full a-1000 1000BaseSX SFP
Gi1/0/12  SWITCH-A208-01     connected    234        a-full a-1000 1000BaseSX SFP
Gi2/0/1                      notconnect   50           auto   auto 10/100/1000BaseTX
Gi2/0/2                      notconnect   10           auto   auto 10/100/1000BaseTX
Gi2/0/3                      notconnect   20           auto   auto 10/100/1000BaseTX
Gi2/0/4   PROXY02            connected    10         a-full a-1000 10/100/1000BaseTX
Gi2/0/5                      connected    trunk      a-full a-1000 10/100/1000BaseTX
Gi2/0/6                      connected    50         a-full a-1000 10/100/1000BaseTX
Gi2/0/7                      connected    trunk      a-full a-1000 10/100/1000BaseTX
Gi2/0/8                      connected    50         a-full a-1000 10/100/1000BaseTX
Gi2/0/9                      connected    20         a-full a-1000 10/100/1000BaseTX
Gi2/0/10  FILERAGH01         connected    20         a-full a-1000 10/100/1000BaseTX
Gi2/0/11  FILERAGH01         connected    50         a-full a-1000 10/100/1000BaseTX
Gi2/0/12                     connected    20         a-full a-1000 10/100/1000BaseTX
Gi2/0/13  Mgmt. WLC5508      connected    20         a-full a-1000 10/100/1000BaseTX
Gi2/0/14  DCAGH01            notconnect   10           full   1000 10/100/1000BaseTX
Gi2/0/15  U141.01            connected    260        a-full   a-10 10/100/1000BaseTX
Gi2/0/16  U142.01            connected    260        a-full a-1000 10/100/1000BaseTX
Gi2/0/17                     notconnect   20           auto   auto 10/100/1000BaseTX
Gi2/0/18                     connected    900        a-full a-1000 10/100/1000BaseTX
Gi2/0/19  WLC5508            connected    trunk      a-full a-1000 10/100/1000BaseTX
Gi2/0/20  PROXY02            connected    210        a-full a-1000 10/100/1000BaseTX
Gi2/0/21  WLC5508            connected    trunk      a-full a-1000 10/100/1000BaseTX
Gi2/0/22                     connected    20         a-full a-1000 10/100/1000BaseTX
Gi2/0/23                     connected    20         a-full a-1000 10/100/1000BaseTX
Gi2/0/24                     connected    900        a-full a-1000 10/100/1000BaseTX
Gi2/0/25  ZAG                connected    510        a-full a-1000 1000BaseBX10-U SFP
Gi2/0/26  SWITCH-A333-01     connected    trunk      a-full a-1000 1000BaseSX SFP
Gi2/0/27  Uplink Stadtwerk   connected    trunk      a-full a-1000 10/100/1000BaseTX SFP
Gi2/0/28  SWITCH-A333-02     connected    trunk      a-full a-1000 1000BaseSX SFP
Gi3/0/1                      notconnect   20           auto   auto Not Present
Gi3/0/2   A018-01            notconnect   234          auto   auto Not Present
Gi3/0/3   A133-01            connected    trunk      a-full a-1000 1000BaseSX SFP
Gi3/0/4                      notconnect   50           auto   auto Not Present
Gi3/0/5   A116-01            connected    trunk      a-full a-1000 1000BaseSX SFP
Gi3/0/6                      notconnect   1            auto   auto Not Present
Gi3/0/7                      notconnect   1            auto   auto Not Present
Gi3/0/8   A316-01            connected    trunk      a-full a-1000 1000BaseSX SFP
Gi3/0/9   A333-01            connected    trunk      a-full a-1000 1000BaseSX SFP
Gi3/0/10                     notconnect   1            auto   auto Not Present
Gi3/0/11  INFA208-01         notconnect   234          auto   auto Not Present
Gi3/0/12                     notconnect   10           auto   auto 10/100/1000BaseTX SFP
Gi4/0/1                      notconnect   50           auto   auto 10/100/1000BaseTX
Gi4/0/2   AP Serverraum      connected    10         a-full a-1000 10/100/1000BaseTX
Gi4/0/3                      connected    20         a-full a-1000 10/100/1000BaseTX
Gi4/0/4                      connected    10         a-full a-1000 10/100/1000BaseTX
Gi4/0/5                      connected    trunk      a-full a-1000 10/100/1000BaseTX
Gi4/0/6                      connected    50         a-full a-1000 10/100/1000BaseTX
Gi4/0/7                      connected    trunk      a-full a-1000 10/100/1000BaseTX
Gi4/0/8                      connected    50         a-full a-1000 10/100/1000BaseTX
Gi4/0/9                      connected    20         a-full a-1000 10/100/1000BaseTX
Gi4/0/10                     notconnect   1            auto   auto 10/100/1000BaseTX
Gi4/0/11                     connected    50         a-full a-1000 10/100/1000BaseTX
Gi4/0/12                     notconnect   1            auto   auto 10/100/1000BaseTX
Gi4/0/13                     connected    20         a-full a-1000 10/100/1000BaseTX
Gi4/0/14                     notconnect   20           auto   auto 10/100/1000BaseTX
Gi4/0/15                     notconnect   20           auto   auto 10/100/1000BaseTX
Gi4/0/16                     notconnect   20           auto   auto 10/100/1000BaseTX
Gi4/0/17                     connected    20         a-full  a-100 10/100/1000BaseTX
Gi4/0/18                     connected    20         a-full a-1000 10/100/1000BaseTX
Gi4/0/19                     notconnect   20           auto   auto 10/100/1000BaseTX
Gi4/0/20                     connected    20         a-full a-1000 10/100/1000BaseTX
Gi4/0/21                     connected    20         a-full a-1000 10/100/1000BaseTX
Gi4/0/22                     connected    20         a-full a-1000 10/100/1000BaseTX
Gi4/0/23                     connected    20         a-full a-1000 10/100/1000BaseTX
Gi4/0/24                     connected    20         a-full a-1000 10/100/1000BaseTX
Gi4/0/25                     notconnect   1            auto   auto Not Present
Gi4/0/26                     notconnect   1            auto   auto Not Present
Gi4/0/27                     notconnect   1            auto   auto Not Present
Gi4/0/28                     notconnect   1            auto   auto Not Present
Po1       WLC5508            connected    trunk      a-full a-1000
Po2                          connected    20         a-full a-1000
Po3                          connected    trunk      a-full a-1000
Po4                          connected    trunk      a-full a-1000
Po6                          connected    trunk      a-full a-1000
Po8                          connected    trunk      a-full a-1000
Po9                          connected    trunk      a-full a-1000
Po10                         connected    trunk      a-full a-1000


vtp


VTP Version capable             : 1 to 3
VTP version running             : 2
VTP Domain Name                 : BBWAGH
VTP Pruning Mode                : Disabled
VTP Traps Generation            : Disabled
Device ID                       : 0022.bed3.1980
Configuration last modified by 172.30.1.11 at 6-5-93 17:58:01
Local updater ID is 172.30.1.11 on interface Vl10 (lowest numbered VLAN interface found)

Feature VLAN:
--------------
VTP Operating Mode                : Server
Maximum VLANs supported locally   : 1005
Number of existing VLANs          : 24
Configuration Revision            : 66
MD5 digest                        : 0xDB 0x7F 0xFE 0x6A 0x1A 0xC4 0x46 0x5D
                                    0x02 0x3A 0xBA 0x8A 0x20 0xA5 0x2F 0xC2

 

 

0 Helpful

Sarbjit-2014
Level 1
Level 1
In response to BBWinterthur

‎11-26-2014 02:10 AM

can you do a show run on SWITCH-U143-01.gibwintra.ch on:

ports Gig 1/0/8 & Gig 3/0/8.

Also you mentioned earlier you tried a d.f gateway on A316-01 and it still didnt work what I.P did you configure on the d.f gateway ?

0 Helpful

BBWinterthur
Level 1
Level 1
In response to Sarbjit-2014

‎11-26-2014 02:14 AM

I set the ip 172.30.1.11, wich is the core switch

interface GigabitEthernet3/0/8
 description A316-01
 switchport trunk encapsulation dot1q
 switchport trunk native vlan 10
 switchport mode trunk
 channel-group 10 mode active
end


interface GigabitEthernet1/0/8
 description SWITCH-A316-01
 switchport trunk encapsulation dot1q
 switchport trunk native vlan 10
 switchport mode trunk
 channel-group 10 mode active
end

 

0 Helpful

Sarbjit-2014
Level 1
Level 1
In response to BBWinterthur

‎11-26-2014 02:25 AM

Also you mentioned earlier you tried a d.f gateway on A316-01 and it still didnt work what I.P did you configure on the d.f gateway ?

0 Helpful

BBWinterthur
Level 1
Level 1
In response to Sarbjit-2014

‎11-26-2014 02:29 AM

Already answered that question...

anyway i configured 172.30.1.11 as default-gateway, wich is the vlan 10 interface of the core switch

0 Helpful

Sarbjit-2014
Level 1
Level 1

‎11-26-2014 02:57 AM

I cant find anything wrong with the port-channel between the two Cisco sw's. You could try to reconfigure the port-channel on both ends with the following:

int gig

switchport trunk encapsulation dot1q
switchport mode trunk
channel-group 1 mode desirable
 


 

0 Helpful

BBWinterthur
Level 1
Level 1
In response to Sarbjit-2014

‎11-26-2014 03:35 AM

Can't change to desirable, because ports need to be on the same switch. But i tried mode on and also disabled port-channel. Still not working...


 

0 Helpful

arshadihlas_93
Level 1
Level 1

‎05-11-2020 09:49 AM

When I went through your Switch 2's start up config I noticed that SSH was not enabled in that. Use the following command to enable it.  

In the global config mode type

line vty 0 4
(config-line)# transport input ssh
(config-line)# login local
(config-line)# password 7
(config-line)# exit

 

I hope this works for you

0 Helpful
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