08-28-2021 10:22 PM
Hello Folks,
I am following this guide:
I have successfully configured a C3750X switch into a few Vlans, one of which is hosting an Aironet 1142. The C3750 provides IP addresses via DHCP through the Aironet to a client.
I have a router connected to port 48 of the switch
The client can ping the switch in the 192.168.110.x and 192.168.120.x subnets.
The client can ping the switch port connected to the router 192.168.101.250.
The client cannot ping the router interface. I do not know why. I have tried both a routeable and Vlan based interface between the switch and the router.
Neither of these options work - ping fails from client to router (but works to last hop on switch).
eg:
Tracing route to 192.168.101.250 over a maximum of 30 hops
1 2ms 2ms 3ms 192.168.101.250
If someone could suggest where I need to look to be able to route from the WiFi client to the router it would be appreciated.
Thank you.
Switchy#show ip route Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2 E1 - OSPF external type 1, E2 - OSPF external type 2 i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2 ia - IS-IS inter area, * - candidate default, U - per-user static route o - ODR, P - periodic downloaded static route Gateway of last resort is 192.168.101.1 to network 0.0.0.0 C 192.168.120.0/24 is directly connected, Vlan20 C 192.168.110.0/24 is directly connected, Vlan10 C 192.168.101.0/24 is directly connected, Vlan1 S* 0.0.0.0/0 [1/0] via 192.168.101.1 Switchy#show ip route Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2 E1 - OSPF external type 1, E2 - OSPF external type 2 i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2 ia - IS-IS inter area, * - candidate default, U - per-user static route o - ODR, P - periodic downloaded static route Gateway of last resort is 192.168.101.1 to network 0.0.0.0 C 192.168.120.0/24 is directly connected, Vlan20 C 192.168.110.0/24 is directly connected, Vlan10 C 192.168.101.0/24 is directly connected, GigabitEthernet1/0/48 S* 0.0.0.0/0 [1/0] via 192.168.101.1
VLAN Name Status Ports ---- -------------------------------- --------- ------------------------------- 1 default active Gi1/0/37, Gi1/0/38, Gi1/0/39 Gi1/0/40, Gi1/0/41, Gi1/0/42 Gi1/0/43, Gi1/0/44, Gi1/0/45 Gi1/0/46, Gi1/0/47, Gi1/0/48 Gi1/1/1, Gi1/1/2, Gi1/1/3 Gi1/1/4 10 vlan10 active Gi1/0/1, Gi1/0/2, Gi1/0/3 Gi1/0/4, Gi1/0/5, Gi1/0/6 Gi1/0/7, Gi1/0/8, Gi1/0/9 Gi1/0/10, Gi1/0/11, Gi1/0/12 20 vlan20 active Gi1/0/13, Gi1/0/14, Gi1/0/15 Gi1/0/16, Gi1/0/17, Gi1/0/18 Gi1/0/19, Gi1/0/20, Gi1/0/21 Gi1/0/22, Gi1/0/23, Gi1/0/24 30 vlan30 active Gi1/0/25, Gi1/0/26, Gi1/0/27 Gi1/0/28, Gi1/0/29, Gi1/0/30 Gi1/0/31, Gi1/0/32, Gi1/0/33 Gi1/0/34, Gi1/0/35, Gi1/0/36 1002 fddi-default act/unsup 1003 token-ring-default act/unsup VLAN Name Status Ports ---- -------------------------------- --------- ------------------------------- 1004 fddinet-default act/unsup 1005 trnet-default act/unsup VLAN Type SAID MTU Parent RingNo BridgeNo Stp BrdgMode Trans1 Trans2 ---- ----- ---------- ----- ------ ------ -------- ---- -------- ------ ------ 1 enet 100001 1500 - - - - - 0 0 10 enet 100010 1500 - - - - - 0 0 20 enet 100020 1500 - - - - - 0 0 30 enet 100030 1500 - - - - - 0 0 1002 fddi 101002 1500 - - - - - 0 0 1003 tr 101003 1500 - - - - - 0 0 1004 fdnet 101004 1500 - - - ieee - 0 0 1005 trnet 101005 1500 - - - ibm - 0 0 Remote SPAN VLANs ------------------------------------------------------------------------------ Primary Secondary Type Ports ------- --------- ----------------- ------------------------------------------
VLAN Name Status Ports ---- -------------------------------- --------- ------------------------------- 1 default active Wl0/0, Gi0/1/0, Gi0/1/1, Gi0/1/2 Gi0/1/3, Gi0/1/4, Gi0/1/5 Gi0/1/6, Gi0/1/7 50 VLAN0050 active 1002 fddi-default act/unsup 1003 token-ring-default act/unsup 1004 fddinet-default act/unsup 1005 trnet-default act/unsup VLAN Type SAID MTU Parent RingNo BridgeNo Stp BrdgMode Trans1 Trans2 ---- ----- ---------- ----- ------ ------ -------- ---- -------- ------ ------ 1 enet 100001 1500 - - - - - 1002 1003 50 enet 100050 1500 - - - - - 0 0 1002 fddi 101002 1500 - - - - - 1 1003 1003 tr 101003 1500 1005 0 - - srb 1 1002 1004 fdnet 101004 1500 - - 1 ibm - 0 0 1005 trnet 101005 1500 - - 1 ibm - 0 0
Codes: L - local, C - connected, S - static, R - RIP, M - mobile, B - BGP D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2 E1 - OSPF external type 1, E2 - OSPF external type 2 i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2 ia - IS-IS inter area, * - candidate default, U - per-user static route o - ODR, P - periodic downloaded static route, H - NHRP, l - LISP + - replicated route, % - next hop override Gateway of last resort is not set 192.168.101.0/24 is variably subnetted, 2 subnets, 2 masks C 192.168.101.0/24 is directly connected, GigabitEthernet0/0 L 192.168.101.1/32 is directly connected, GigabitEthernet0/0
Pool vlan10 : Utilization mark (high/low) : 100 / 0 Subnet size (first/next) : 0 / 0 Total addresses : 254 Leased addresses : 1 Excluded addresses : 14 Pending event : none 1 subnet is currently in the pool : Current index IP address range Leased/Excluded/Total 192.168.110.4 192.168.110.1 - 192.168.110.254 1 / 14 / 254
Solved! Go to Solution.
08-30-2021 01:47 AM
Hello,
add the below static route to your RouterR1:
--> ip route 192.168.110.0 255.255.255.0 GigabitEthernet0/0
08-28-2021 11:24 PM
Hello,
post the running configurations (sh run) of both the router and the switch. What is the IP address of the client you are trying to ping from ?
08-29-2021 12:15 AM
Thanks, Georg.
The IP address of the client machine I am using is:
192.168.110.10/24
Default Gateway is 192.168.110.1
Switch config:
Building configuration... Current configuration : 7286 bytes ! version 12.2 no service pad service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption ! hostname Switchy ! boot-start-marker boot-end-marker ! enable secret 5 ********** enable password ********** ! ! ! no aaa new-model switch 1 provision ws-c3750x-48p system mtu routing 1500 ip routing ip dhcp excluded-address 192.168.110.1 ip dhcp excluded-address 192.168.110.250 ip dhcp excluded-address 192.168.110.251 ip dhcp excluded-address 192.168.110.252 ip dhcp excluded-address 192.168.110.253 ip dhcp excluded-address 192.168.110.254 ip dhcp excluded-address 192.168.101.1 ip dhcp excluded-address 192.168.101.2 ip dhcp excluded-address 192.168.120.1 ip dhcp excluded-address 192.168.120.2 ip dhcp excluded-address 192.168.110.2 ip dhcp excluded-address 192.168.110.3 ip dhcp excluded-address 192.168.110.4 ip dhcp excluded-address 192.168.110.5 ip dhcp excluded-address 192.168.110.6 ip dhcp excluded-address 192.168.110.7 ip dhcp excluded-address 192.168.110.8 ip dhcp excluded-address 192.168.110.9 ! ip dhcp pool vlan10 network 192.168.110.0 255.255.255.0 dns-server 1.1.1.3 1.0.0.3 default-router 192.168.110.1 ! ! ! ! crypto pki trustpoint TP-self-signed-2029314176 enrollment selfsigned subject-name cn=IOS-Self-Signed-Certificate-2029314176 revocation-check none rsakeypair TP-self-signed-2029314176 ! ! crypto pki certificate chain TP-self-signed-2029314176 certificate self-signed 01 quit spanning-tree mode pvst spanning-tree extend system-id ! ! ! ! vlan internal allocation policy ascending ! ! ! interface FastEthernet0 no ip address no ip route-cache cef no ip route-cache shutdown ! interface GigabitEthernet1/0/1 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/2 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/3 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/4 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/5 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/6 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/7 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/8 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/9 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/10 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/11 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/12 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/13 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/14 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/15 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/16 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/17 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/18 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/19 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/20 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/21 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/22 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/23 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/24 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/25 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/26 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/27 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/28 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/29 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/30 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/31 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/32 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/33 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/34 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/35 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/36 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/37 ! interface GigabitEthernet1/0/38 ! interface GigabitEthernet1/0/39 ! interface GigabitEthernet1/0/40 ! interface GigabitEthernet1/0/41 ! interface GigabitEthernet1/0/42 ! interface GigabitEthernet1/0/43 ! interface GigabitEthernet1/0/44 ! interface GigabitEthernet1/0/45 ! interface GigabitEthernet1/0/46 ! interface GigabitEthernet1/0/47 ! interface GigabitEthernet1/0/48 ! interface GigabitEthernet1/1/1 ! interface GigabitEthernet1/1/2 ! interface GigabitEthernet1/1/3 ! interface GigabitEthernet1/1/4 ! interface TenGigabitEthernet1/1/1 ! interface TenGigabitEthernet1/1/2 ! interface Vlan1 ip address 192.168.101.250 255.255.255.0 ! interface Vlan10 ip address 192.168.110.1 255.255.255.0 ! interface Vlan20 ip address 192.168.120.1 255.255.255.0 ! interface Vlan30 ip address 192.168.130.1 255.255.255.0 ! ip default-gateway 192.168.101.1 ip classless ip route 0.0.0.0 0.0.0.0 192.168.101.1 ip route 192.168.101.0 255.255.255.0 192.168.101.1 ip http server ip http secure-server ! snmp-server community public RO ! ! line con 0 exec-timeout 0 0 line vty 0 4 password ********** login line vty 5 15 password ********** login ! end
Router Config
Building configuration... Current configuration : 2675 bytes ! ! No configuration change since last restart version 15.2 service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption ! hostname Router ! boot-start-marker boot-end-marker ! ! enable secret 5 ******** enable password ******** ! no aaa new-model ! clock timezone SYDNEY 10 0 service-module wlan-ap 0 bootimage autonomous ! no ipv6 cef ! ! ! ! ! ip name-server 8.8.8.8 ip name-server 1.1.1.1 ip cef ! multilink bundle-name authenticated ! crypto pki token default removal timeout 0 ! ! license udi pid CISCO1941W-N/K9 sn ********** hw-module ism 0 ! ! ! ! redundancy ! ! ! ! ! controller VDSL 0/0/0 ! ! ! ! ! ! ! ! ! ! interface Embedded-Service-Engine0/0 no ip address shutdown ! interface GigabitEthernet0/0 ip address 192.168.101.1 255.255.255.0 ip nat inside ip virtual-reassembly in duplex auto speed auto no mop enabled ! interface wlan-ap0 description Service module interface to manage the embedded AP no ip address arp timeout 0 no mop enabled no mop sysid ! interface GigabitEthernet0/1 ip address dhcp ip nat outside ip virtual-reassembly in duplex auto speed auto ! interface Wlan-GigabitEthernet0/0 description Internal switch interface connecting to the embedded AP no ip address shutdown ! interface ATM0/0/0 no ip address shutdown no atm ilmi-keepalive ! interface Ethernet0/0/0 no ip address shutdown ! interface GigabitEthernet0/1/0 no ip address shutdown ! interface GigabitEthernet0/1/1 no ip address shutdown ! interface GigabitEthernet0/1/2 no ip address shutdown ! interface GigabitEthernet0/1/3 no ip address shutdown ! interface GigabitEthernet0/1/4 no ip address shutdown ! interface GigabitEthernet0/1/5 no ip address shutdown ! interface GigabitEthernet0/1/6 no ip address shutdown ! interface GigabitEthernet0/1/7 no ip address shutdown ! interface Vlan1 no ip address shutdown ! ip forward-protocol nd ! ip http server no ip http secure-server ! ip route 0.0.0.0 0.0.0.0 x.x.x.x 254 ip route 0.0.0.0 0.0.0.0 dhcp ! dialer-list 1 protocol ip permit ! ! ! ! ! snmp-server community public RO snmp-server enable traps entity-sensor threshold ! control-plane ! ! ! line con 0 line aux 0 line 2 no activation-character no exec transport preferred none transport input all transport output pad telnet rlogin lapb-ta mop udptn v120 ssh stopbits 1 line 67 no activation-character no exec transport preferred none transport input all transport output pad telnet rlogin lapb-ta mop udptn v120 ssh line vty 0 4 password ********** login transport input all ! scheduler allocate 20000 1000 ntp server 132.163.97.5 end
08-29-2021 12:58 AM
Thanks, Georg
[sorry this appeared to go missing]
The configuration of the client machine is:
IP 192.168.110.10/24
Gateway 192.168.110.1
Switch Configuration is:
Building configuration... Current configuration : 7286 bytes ! version 12.2 no service pad service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption ! hostname Switchy ! boot-start-marker boot-end-marker ! enable secret 5 ********** enable password ********** ! ! ! no aaa new-model switch 1 provision ws-c3750x-48p system mtu routing 1500 ip routing ip dhcp excluded-address 192.168.110.1 ip dhcp excluded-address 192.168.110.250 ip dhcp excluded-address 192.168.110.251 ip dhcp excluded-address 192.168.110.252 ip dhcp excluded-address 192.168.110.253 ip dhcp excluded-address 192.168.110.254 ip dhcp excluded-address 192.168.101.1 ip dhcp excluded-address 192.168.101.2 ip dhcp excluded-address 192.168.120.1 ip dhcp excluded-address 192.168.120.2 ip dhcp excluded-address 192.168.110.2 ip dhcp excluded-address 192.168.110.3 ip dhcp excluded-address 192.168.110.4 ip dhcp excluded-address 192.168.110.5 ip dhcp excluded-address 192.168.110.6 ip dhcp excluded-address 192.168.110.7 ip dhcp excluded-address 192.168.110.8 ip dhcp excluded-address 192.168.110.9 ! ip dhcp pool vlan10 network 192.168.110.0 255.255.255.0 dns-server 1.1.1.3 1.0.0.3 default-router 192.168.110.1 ! ! ! ! crypto pki trustpoint TP-self-signed-2029314176 enrollment selfsigned subject-name cn=IOS-Self-Signed-Certificate-2029314176 revocation-check none rsakeypair TP-self-signed-2029314176 ! ! crypto pki certificate chain TP-self-signed-2029314176 certificate self-signed 01 quit spanning-tree mode pvst spanning-tree extend system-id ! ! ! ! vlan internal allocation policy ascending ! ! ! interface FastEthernet0 no ip address no ip route-cache cef no ip route-cache shutdown ! interface GigabitEthernet1/0/1 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/2 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/3 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/4 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/5 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/6 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/7 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/8 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/9 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/10 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/11 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/12 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/13 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/14 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/15 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/16 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/17 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/18 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/19 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/20 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/21 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/22 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/23 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/24 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/25 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/26 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/27 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/28 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/29 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/30 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/31 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/32 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/33 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/34 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/35 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/36 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/37 ! interface GigabitEthernet1/0/38 ! interface GigabitEthernet1/0/39 ! interface GigabitEthernet1/0/40 ! interface GigabitEthernet1/0/41 ! interface GigabitEthernet1/0/42 ! interface GigabitEthernet1/0/43 ! interface GigabitEthernet1/0/44 ! interface GigabitEthernet1/0/45 ! interface GigabitEthernet1/0/46 ! interface GigabitEthernet1/0/47 ! interface GigabitEthernet1/0/48 ! interface GigabitEthernet1/1/1 ! interface GigabitEthernet1/1/2 ! interface GigabitEthernet1/1/3 ! interface GigabitEthernet1/1/4 ! interface TenGigabitEthernet1/1/1 ! interface TenGigabitEthernet1/1/2 ! interface Vlan1 ip address 192.168.101.250 255.255.255.0 ! interface Vlan10 ip address 192.168.110.1 255.255.255.0 ! interface Vlan20 ip address 192.168.120.1 255.255.255.0 ! interface Vlan30 ip address 192.168.130.1 255.255.255.0 ! ip default-gateway 192.168.101.1 ip classless ip route 0.0.0.0 0.0.0.0 192.168.101.1 ip route 192.168.101.0 255.255.255.0 192.168.101.1 ip http server ip http secure-server ! snmp-server community public RO ! ! line con 0 exec-timeout 0 0 line vty 0 4 password ********** login line vty 5 15 password ********** login ! end
Router:
Building configuration... Current configuration : 2675 bytes ! ! No configuration change since last restart version 15.2 service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption ! hostname Router ! boot-start-marker boot-end-marker ! ! enable secret 5 ******** enable password ******** ! no aaa new-model ! clock timezone SYDNEY 10 0 service-module wlan-ap 0 bootimage autonomous ! no ipv6 cef ! ! ! ! ! ip name-server 8.8.8.8 ip name-server 1.1.1.1 ip cef ! multilink bundle-name authenticated ! crypto pki token default removal timeout 0 ! ! license udi pid CISCO1941W-N/K9 sn ********** hw-module ism 0 ! ! ! ! redundancy ! ! ! ! ! controller VDSL 0/0/0 ! ! ! ! ! ! ! ! ! ! interface Embedded-Service-Engine0/0 no ip address shutdown ! interface GigabitEthernet0/0 ip address 192.168.101.1 255.255.255.0 ip nat inside ip virtual-reassembly in duplex auto speed auto no mop enabled ! interface wlan-ap0 description Service module interface to manage the embedded AP no ip address arp timeout 0 no mop enabled no mop sysid ! interface GigabitEthernet0/1 ip address dhcp ip nat outside ip virtual-reassembly in duplex auto speed auto ! interface Wlan-GigabitEthernet0/0 description Internal switch interface connecting to the embedded AP no ip address shutdown ! interface ATM0/0/0 no ip address shutdown no atm ilmi-keepalive ! interface Ethernet0/0/0 no ip address shutdown ! interface GigabitEthernet0/1/0 no ip address shutdown ! interface GigabitEthernet0/1/1 no ip address shutdown ! interface GigabitEthernet0/1/2 no ip address shutdown ! interface GigabitEthernet0/1/3 no ip address shutdown ! interface GigabitEthernet0/1/4 no ip address shutdown ! interface GigabitEthernet0/1/5 no ip address shutdown ! interface GigabitEthernet0/1/6 no ip address shutdown ! interface GigabitEthernet0/1/7 no ip address shutdown ! interface Vlan1 no ip address shutdown ! ip forward-protocol nd ! ip http server no ip http secure-server ! ip route 0.0.0.0 0.0.0.0 x.x.x.x 254 ip route 0.0.0.0 0.0.0.0 dhcp ! dialer-list 1 protocol ip permit ! ! ! ! ! snmp-server community public RO snmp-server enable traps entity-sensor threshold ! control-plane ! ! ! line con 0 line aux 0 line 2 no activation-character no exec transport preferred none transport input all transport output pad telnet rlogin lapb-ta mop udptn v120 ssh stopbits 1 line 67 no activation-character no exec transport preferred none transport input all transport output pad telnet rlogin lapb-ta mop udptn v120 ssh line vty 0 4 password ********** login transport input all ! scheduler allocate 20000 1000 ntp server 132.163.97.5 end
08-29-2021 01:35 AM
Hi Georg,
It appears that my replies are being lost.
Client address is:
IP 192.168.110.10/24
GW 192.168.110.1
08-29-2021 01:37 AM
Switch Config
Building configuration... Current configuration : 7286 bytes ! version 12.2 no service pad service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption ! hostname Switchy ! boot-start-marker boot-end-marker ! enable secret 5 ********** enable password ********** ! ! ! no aaa new-model switch 1 provision ws-c3750x-48p system mtu routing 1500 ip routing ip dhcp excluded-address 192.168.110.1 ip dhcp excluded-address 192.168.110.250 ip dhcp excluded-address 192.168.110.251 ip dhcp excluded-address 192.168.110.252 ip dhcp excluded-address 192.168.110.253 ip dhcp excluded-address 192.168.110.254 ip dhcp excluded-address 192.168.101.1 ip dhcp excluded-address 192.168.101.2 ip dhcp excluded-address 192.168.120.1 ip dhcp excluded-address 192.168.120.2 ip dhcp excluded-address 192.168.110.2 ip dhcp excluded-address 192.168.110.3 ip dhcp excluded-address 192.168.110.4 ip dhcp excluded-address 192.168.110.5 ip dhcp excluded-address 192.168.110.6 ip dhcp excluded-address 192.168.110.7 ip dhcp excluded-address 192.168.110.8 ip dhcp excluded-address 192.168.110.9 ! ip dhcp pool vlan10 network 192.168.110.0 255.255.255.0 dns-server 1.1.1.3 1.0.0.3 default-router 192.168.110.1 ! ! ! ! crypto pki trustpoint TP-self-signed-2029314176 enrollment selfsigned subject-name cn=IOS-Self-Signed-Certificate-2029314176 revocation-check none rsakeypair TP-self-signed-2029314176 ! ! crypto pki certificate chain TP-self-signed-2029314176 certificate self-signed 01 quit spanning-tree mode pvst spanning-tree extend system-id ! ! ! ! vlan internal allocation policy ascending ! ! ! interface FastEthernet0 no ip address no ip route-cache cef no ip route-cache shutdown ! interface GigabitEthernet1/0/1 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/2 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/3 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/4 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/5 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/6 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/7 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/8 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/9 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/10 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/11 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/12 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/13 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/14 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/15 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/16 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/17 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/18 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/19 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/20 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/21 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/22 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/23 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/24 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/25 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/26 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/27 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/28 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/29 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/30 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/31 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/32 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/33 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/34 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/35 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/36 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/37 ! interface GigabitEthernet1/0/38 ! interface GigabitEthernet1/0/39 ! interface GigabitEthernet1/0/40 ! interface GigabitEthernet1/0/41 ! interface GigabitEthernet1/0/42 ! interface GigabitEthernet1/0/43 ! interface GigabitEthernet1/0/44 ! interface GigabitEthernet1/0/45 ! interface GigabitEthernet1/0/46 ! interface GigabitEthernet1/0/47 ! interface GigabitEthernet1/0/48 ! interface GigabitEthernet1/1/1 ! interface GigabitEthernet1/1/2 ! interface GigabitEthernet1/1/3 ! interface GigabitEthernet1/1/4 ! interface TenGigabitEthernet1/1/1 ! interface TenGigabitEthernet1/1/2 ! interface Vlan1 ip address 192.168.101.250 255.255.255.0 ! interface Vlan10 ip address 192.168.110.1 255.255.255.0 ! interface Vlan20 ip address 192.168.120.1 255.255.255.0 ! interface Vlan30 ip address 192.168.130.1 255.255.255.0 ! ip default-gateway 192.168.101.1 ip classless ip route 0.0.0.0 0.0.0.0 192.168.101.1 ip route 192.168.101.0 255.255.255.0 192.168.101.1 ip http server ip http secure-server ! snmp-server community public RO ! ! line con 0 exec-timeout 0 0 line vty 0 4 password ********** login line vty 5 15 password ********** login ! end
08-29-2021 01:51 AM
Hello,
looks like it...if you cannot attach the configs (sh run) then just paste them in...
08-29-2021 02:01 AM
I'll try again...(3rd time...)
Building configuration...
Current configuration : 7286 bytes
!
version 12.2
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname Switchy
!
boot-start-marker
boot-end-marker
!
enable secret 5 **********
enable password **********
!
!
!
no aaa new-model
switch 1 provision ws-c3750x-48p
system mtu routing 1500
ip routing
ip dhcp excluded-address 192.168.110.1
ip dhcp excluded-address 192.168.110.250
ip dhcp excluded-address 192.168.110.251
ip dhcp excluded-address 192.168.110.252
ip dhcp excluded-address 192.168.110.253
ip dhcp excluded-address 192.168.110.254
ip dhcp excluded-address 192.168.101.1
ip dhcp excluded-address 192.168.101.2
ip dhcp excluded-address 192.168.120.1
ip dhcp excluded-address 192.168.120.2
ip dhcp excluded-address 192.168.110.2
ip dhcp excluded-address 192.168.110.3
ip dhcp excluded-address 192.168.110.4
ip dhcp excluded-address 192.168.110.5
ip dhcp excluded-address 192.168.110.6
ip dhcp excluded-address 192.168.110.7
ip dhcp excluded-address 192.168.110.8
ip dhcp excluded-address 192.168.110.9
!
ip dhcp pool vlan10
network 192.168.110.0 255.255.255.0
dns-server 1.1.1.3 1.0.0.3
default-router 192.168.110.1
!
!
!
!
crypto pki trustpoint TP-self-signed-2029314176
enrollment selfsigned
subject-name cn=IOS-Self-Signed-Certificate-2029314176
revocation-check none
rsakeypair TP-self-signed-2029314176
!
!
crypto pki certificate chain TP-self-signed-2029314176
certificate self-signed 01
quit
spanning-tree mode pvst
spanning-tree extend system-id
!
!
!
!
vlan internal allocation policy ascending
!
!
!
interface FastEthernet0
no ip address
no ip route-cache cef
no ip route-cache
shutdown
!
interface GigabitEthernet1/0/1
switchport access vlan 10
switchport mode access
!
interface GigabitEthernet1/0/2
switchport access vlan 10
switchport mode access
!
interface GigabitEthernet1/0/3
switchport access vlan 10
switchport mode access
!
interface GigabitEthernet1/0/4
switchport access vlan 10
switchport mode access
!
interface GigabitEthernet1/0/5
switchport access vlan 10
switchport mode access
!
interface GigabitEthernet1/0/6
switchport access vlan 10
switchport mode access
!
interface GigabitEthernet1/0/7
switchport access vlan 10
switchport mode access
!
interface GigabitEthernet1/0/8
switchport access vlan 10
switchport mode access
!
interface GigabitEthernet1/0/9
switchport access vlan 10
switchport mode access
!
interface GigabitEthernet1/0/10
switchport access vlan 10
switchport mode access
!
interface GigabitEthernet1/0/11
switchport access vlan 10
switchport mode access
!
interface GigabitEthernet1/0/12
switchport access vlan 10
switchport mode access
!
interface GigabitEthernet1/0/13
switchport access vlan 20
switchport mode access
!
interface GigabitEthernet1/0/14
switchport access vlan 20
switchport mode access
!
interface GigabitEthernet1/0/15
switchport access vlan 20
switchport mode access
!
interface GigabitEthernet1/0/16
switchport access vlan 20
switchport mode access
!
interface GigabitEthernet1/0/17
switchport access vlan 20
switchport mode access
!
interface GigabitEthernet1/0/18
switchport access vlan 20
switchport mode access
!
interface GigabitEthernet1/0/19
switchport access vlan 20
switchport mode access
!
interface GigabitEthernet1/0/20
switchport access vlan 20
switchport mode access
!
interface GigabitEthernet1/0/21
switchport access vlan 20
switchport mode access
!
interface GigabitEthernet1/0/22
switchport access vlan 20
switchport mode access
!
interface GigabitEthernet1/0/23
switchport access vlan 20
switchport mode access
!
interface GigabitEthernet1/0/24
switchport access vlan 20
switchport mode access
!
interface GigabitEthernet1/0/25
switchport access vlan 30
switchport mode access
!
interface GigabitEthernet1/0/26
switchport access vlan 30
switchport mode access
!
interface GigabitEthernet1/0/27
switchport access vlan 30
switchport mode access
!
interface GigabitEthernet1/0/28
switchport access vlan 30
switchport mode access
!
interface GigabitEthernet1/0/29
switchport access vlan 30
switchport mode access
!
interface GigabitEthernet1/0/30
switchport access vlan 30
switchport mode access
!
interface GigabitEthernet1/0/31
switchport access vlan 30
switchport mode access
!
interface GigabitEthernet1/0/32
switchport access vlan 30
switchport mode access
!
interface GigabitEthernet1/0/33
switchport access vlan 30
switchport mode access
!
interface GigabitEthernet1/0/34
switchport access vlan 30
switchport mode access
!
interface GigabitEthernet1/0/35
switchport access vlan 30
switchport mode access
!
interface GigabitEthernet1/0/36
switchport access vlan 30
switchport mode access
!
interface GigabitEthernet1/0/37
!
interface GigabitEthernet1/0/38
!
interface GigabitEthernet1/0/39
!
interface GigabitEthernet1/0/40
!
interface GigabitEthernet1/0/41
!
interface GigabitEthernet1/0/42
!
interface GigabitEthernet1/0/43
!
interface GigabitEthernet1/0/44
!
interface GigabitEthernet1/0/45
!
interface GigabitEthernet1/0/46
!
interface GigabitEthernet1/0/47
!
interface GigabitEthernet1/0/48
!
interface GigabitEthernet1/1/1
!
interface GigabitEthernet1/1/2
!
interface GigabitEthernet1/1/3
!
interface GigabitEthernet1/1/4
!
interface TenGigabitEthernet1/1/1
!
interface TenGigabitEthernet1/1/2
!
interface Vlan1
ip address 192.168.101.250 255.255.255.0
!
interface Vlan10
ip address 192.168.110.1 255.255.255.0
!
interface Vlan20
ip address 192.168.120.1 255.255.255.0
!
interface Vlan30
ip address 192.168.130.1 255.255.255.0
!
ip default-gateway 192.168.101.1
ip classless
ip route 0.0.0.0 0.0.0.0 192.168.101.1
ip route 192.168.101.0 255.255.255.0 192.168.101.1
ip http server
ip http secure-server
!
snmp-server community public RO
!
!
line con 0
exec-timeout 0 0
line vty 0 4
password **********
login
line vty 5 15
password **********
login
!
end
08-29-2021 02:01 AM
Building configuration...
Current configuration : 2675 bytes
!
! No configuration change since last restart
version 15.2
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname Router
!
boot-start-marker
boot-end-marker
!
!
enable secret 5 ********
enable password ********
!
no aaa new-model
!
clock timezone SYDNEY 10 0
service-module wlan-ap 0 bootimage autonomous
!
no ipv6 cef
!
!
!
!
!
ip name-server 8.8.8.8
ip name-server 1.1.1.1
ip cef
!
multilink bundle-name authenticated
!
crypto pki token default removal timeout 0
!
!
license udi pid CISCO1941W-N/K9 sn **********
hw-module ism 0
!
!
!
!
redundancy
!
!
!
!
!
controller VDSL 0/0/0
!
!
!
!
!
!
!
!
!
!
interface Embedded-Service-Engine0/0
no ip address
shutdown
!
interface GigabitEthernet0/0
ip address 192.168.101.1 255.255.255.0
ip nat inside
ip virtual-reassembly in
duplex auto
speed auto
no mop enabled
!
interface wlan-ap0
description Service module interface to manage the embedded AP
no ip address
arp timeout 0
no mop enabled
no mop sysid
!
interface GigabitEthernet0/1
ip address dhcp
ip nat outside
ip virtual-reassembly in
duplex auto
speed auto
!
interface Wlan-GigabitEthernet0/0
description Internal switch interface connecting to the embedded AP
no ip address
shutdown
!
interface ATM0/0/0
no ip address
shutdown
no atm ilmi-keepalive
!
interface Ethernet0/0/0
no ip address
shutdown
!
interface GigabitEthernet0/1/0
no ip address
shutdown
!
interface GigabitEthernet0/1/1
no ip address
shutdown
!
interface GigabitEthernet0/1/2
no ip address
shutdown
!
interface GigabitEthernet0/1/3
no ip address
shutdown
!
interface GigabitEthernet0/1/4
no ip address
shutdown
!
interface GigabitEthernet0/1/5
no ip address
shutdown
!
interface GigabitEthernet0/1/6
no ip address
shutdown
!
interface GigabitEthernet0/1/7
no ip address
shutdown
!
interface Vlan1
no ip address
shutdown
!
ip forward-protocol nd
!
ip http server
no ip http secure-server
!
ip route 0.0.0.0 0.0.0.0 x.x.x.x 254
ip route 0.0.0.0 0.0.0.0 dhcp
!
dialer-list 1 protocol ip permit
!
!
!
!
!
snmp-server community public RO
snmp-server enable traps entity-sensor threshold
!
control-plane
!
!
!
line con 0
line aux 0
line 2
no activation-character
no exec
transport preferred none
transport input all
transport output pad telnet rlogin lapb-ta mop udptn v120 ssh
stopbits 1
line 67
no activation-character
no exec
transport preferred none
transport input all
transport output pad telnet rlogin lapb-ta mop udptn v120 ssh
line vty 0 4
password **********
login
transport input all
!
scheduler allocate 20000 1000
ntp server 132.163.97.5
end
08-29-2021 02:15 AM
Switch Config
Building configuration... Current configuration : 7286 bytes ! version 12.2 no service pad service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption ! hostname Switchy ! boot-start-marker boot-end-marker ! enable secret 5 ********** enable password ********** ! ! ! no aaa new-model switch 1 provision ws-c3750x-48p system mtu routing 1500 ip routing ip dhcp excluded-address 192.168.110.1 ip dhcp excluded-address 192.168.110.250 ip dhcp excluded-address 192.168.110.251 ip dhcp excluded-address 192.168.110.252 ip dhcp excluded-address 192.168.110.253 ip dhcp excluded-address 192.168.110.254 ip dhcp excluded-address 192.168.101.1 ip dhcp excluded-address 192.168.101.2 ip dhcp excluded-address 192.168.120.1 ip dhcp excluded-address 192.168.120.2 ip dhcp excluded-address 192.168.110.2 ip dhcp excluded-address 192.168.110.3 ip dhcp excluded-address 192.168.110.4 ip dhcp excluded-address 192.168.110.5 ip dhcp excluded-address 192.168.110.6 ip dhcp excluded-address 192.168.110.7 ip dhcp excluded-address 192.168.110.8 ip dhcp excluded-address 192.168.110.9 ! ip dhcp pool vlan10 network 192.168.110.0 255.255.255.0 dns-server 1.1.1.3 1.0.0.3 default-router 192.168.110.1 ! ! ! !
08-29-2021 02:16 AM
crypto pki trustpoint TP-self-signed-2029314176 enrollment selfsigned subject-name cn=IOS-Self-Signed-Certificate-2029314176 revocation-check none rsakeypair TP-self-signed-2029314176 ! ! crypto pki certificate chain TP-self-signed-2029314176 certificate self-signed 01 quit spanning-tree mode pvst spanning-tree extend system-id ! ! ! ! vlan internal allocation policy ascending ! ! ! interface FastEthernet0 no ip address no ip route-cache cef no ip route-cache shutdown ! interface GigabitEthernet1/0/1 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/2 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/3 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/4 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/5 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/6 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/7 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/8 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/9 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/10 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/11 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/12 switchport access vlan 10 switchport mode access ! interface GigabitEthernet1/0/13 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/14 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/15 switchport access vlan 20 switchport mode access
08-29-2021 02:16 AM
! interface GigabitEthernet1/0/16 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/17 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/18 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/19 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/20 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/21 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/22 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/23 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/24 switchport access vlan 20 switchport mode access ! interface GigabitEthernet1/0/25 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/26 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/27 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/28 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/29 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/30 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/31 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/32 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/33 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/34 switchport access vlan 30 switchport mode access !
08-29-2021 02:17 AM
interface GigabitEthernet1/0/35 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/36 switchport access vlan 30 switchport mode access ! interface GigabitEthernet1/0/37 ! interface GigabitEthernet1/0/38 ! interface GigabitEthernet1/0/39 ! interface GigabitEthernet1/0/40 ! interface GigabitEthernet1/0/41 ! interface GigabitEthernet1/0/42 ! interface GigabitEthernet1/0/43 ! interface GigabitEthernet1/0/44 ! interface GigabitEthernet1/0/45 ! interface GigabitEthernet1/0/46 ! interface GigabitEthernet1/0/47 ! interface GigabitEthernet1/0/48 ! interface GigabitEthernet1/1/1 ! interface GigabitEthernet1/1/2 ! interface GigabitEthernet1/1/3 ! interface GigabitEthernet1/1/4 ! interface TenGigabitEthernet1/1/1 ! interface TenGigabitEthernet1/1/2 ! interface Vlan1 ip address 192.168.101.250 255.255.255.0 ! interface Vlan10 ip address 192.168.110.1 255.255.255.0 ! interface Vlan20 ip address 192.168.120.1 255.255.255.0 ! interface Vlan30 ip address 192.168.130.1 255.255.255.0 ! ip default-gateway 192.168.101.1 ip classless ip route 0.0.0.0 0.0.0.0 192.168.101.1 ip route 192.168.101.0 255.255.255.0 192.168.101.1 ip http server ip http secure-server ! snmp-server community public RO ! ! line con 0 exec-timeout 0 0 line vty 0 4 password ********** login line vty 5 15 password ********** login ! end
08-29-2021 02:30 AM
08-29-2021 03:26 AM
Hello,
what is the IP address of the client you are pinging from ?
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