09-13-2021 02:24 AM
hi,
i have tow new switch cisco , the first c9500 for distribution and the second c9300 for floors (end users); so when i create vlan 52 with ip 10.10.52.1 on the switch c9500 and VTP server, and i create interface vlan 52 ip 10.10.52.10 on switch c9300 with vtp client , my question why i can not ping the 10.10.52.10 from pc (10.10.203.14) allthough it works from c9300 and c9500.
Solved! Go to Solution.
09-14-2021 12:58 AM
Hi
it's ok i fond it,by défaut the routing is disabled at Cat 95000 ; and i just make ip routing commabd
thank you teams.
09-13-2021 02:54 AM
Did Cat 9K switches aware of that IP in the Routing table ? where is the PC connected 10.10.203.14 ? what is the Gateway of the PC ?
09-13-2021 03:00 AM
yes, of course
the pc has ip 10.10.203.14 from vlan 203 on the switch c9500 and his gatway is 10.10.203.1
09-13-2021 03:09 AM
09-13-2021 03:29 AM
Cat 9300 Do you have Default route added ?
ip default-gateway 10.10.52.1
09-13-2021 03:53 AM
yes i have and the ping sill not working form pc but from Cat 9300 work
09-13-2021 04:12 AM - edited 09-13-2021 04:13 AM
Hello,
post the full running configurations (sh run) of both switches.
09-13-2021 05:27 AM
the switch for end users Cat 9300 version 16.12 no service pad service timestamps debug datetime msec service timestamps log datetime msec service password-encryption service call-home platform punt-keepalive disable-kernel-core ! hostname B-SW10 ! ! vrf definition Mgmt-vrf ! address-family ipv4 exit-address-family ! address-family ipv6 exit-address-family ! no aaa new-model switch 1 provision c9300l-48p-4x ! ! destination transport-method http no destination transport-method email ip routing ! ! ! ! ip multicast-routing ! ! ! login on-success log ! ! ! ! ! ! ! no device-tracking logging theft spanning-tree mode rapid-pvst spanning-tree extend system-id memory free low-watermark processor 134344 ! ! redundancy mode sso ! ! ! ! ! transceiver type all monitoring lldp run ! ! class-map match-any system-cpp-police-ewlc-control description EWLC Control class-map match-any system-cpp-police-topology-control description Topology control class-map match-any system-cpp-police-sw-forward description Sw forwarding, L2 LVX data packets, LOGGING, Transit Traffic class-map match-any system-cpp-default description EWLC Data, Inter FED Traffic class-map match-any system-cpp-police-sys-data description Openflow, Exception, EGR Exception, NFL Sampled Data, RPF Failed class-map match-any system-cpp-police-punt-webauth description Punt Webauth class-map match-any system-cpp-police-l2lvx-control description L2 LVX control packets class-map match-any system-cpp-police-forus description Forus Address resolution and Forus traffic class-map match-any system-cpp-police-multicast-end-station description MCAST END STATION class-map match-any system-cpp-police-high-rate-app description High Rate Applications class-map match-any system-cpp-police-multicast description MCAST Data class-map match-any system-cpp-police-l2-control description L2 control class-map match-any system-cpp-police-dot1x-auth description DOT1X Auth class-map match-any system-cpp-police-data description ICMP redirect, ICMP_GEN and BROADCAST class-map match-any system-cpp-police-stackwise-virt-control description Stackwise Virtual OOB class-map match-any non-client-nrt-class class-map match-any system-cpp-police-routing-control description Routing control and Low Latency class-map match-any system-cpp-police-protocol-snooping description Protocol snooping class-map match-any system-cpp-police-dhcp-snooping description DHCP snooping class-map match-any system-cpp-police-ios-routing description L2 control, Topology control, Routing control, Low Latency class-map match-any system-cpp-police-system-critical description System Critical and Gold Pkt class-map match-any system-cpp-police-ios-feature description ICMPGEN,BROADCAST,ICMP,L2LVXCntrl,ProtoSnoop,PuntWebauth,MCASTData,Transit,DOT1XAuth,Swfwd,LOGGING,L2LVXData,ForusTraffic,ForusARP,McastEndStn,Openflow,Exception,EGRExcption,NflSampled,RpfFailed ! policy-map system-cpp-policy ! ! ! ! ! ! ! ! ! ! interface GigabitEthernet0/0 vrf forwarding Mgmt-vrf ip address 10.1.2.1 255.255.255.0 negotiation auto ! interface GigabitEthernet1/0/1 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/2 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable interface GigabitEthernet1/0/3 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/4 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/5 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/6 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/7 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/8 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/9 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/10 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/11 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/12 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/13 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/14 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/15 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/16 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/17 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/18 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/19 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/20 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/21 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/22 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/23 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/24 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/25 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable interface GigabitEthernet1/0/26 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/27 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/28 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/29 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/30 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/31 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/32 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/33 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/34 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/35 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/36 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/37 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/38 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/39 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/40 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/41 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/42 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/43 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/44 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/45 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/46 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/47 switchport access vlan 203 switchport mode access switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface GigabitEthernet1/0/48 switchport voice vlan 102 spanning-tree portfast spanning-tree bpduguard enable ! interface TenGigabitEthernet1/1/1 switchport trunk allowed vlan 1-108,110-4094 switchport mode trunk ! interface TenGigabitEthernet1/1/2 ! interface TenGigabitEthernet1/1/3 ! interface TenGigabitEthernet1/1/4 ! interface AppGigabitEthernet1/0/1 ! interface Vlan1 no ip address shutdown ! interface Vlan3 ip address 10.10.3.10 255.255.255.0 ! interface Vlan52 ip address 10.10.52.10 255.255.255.0 ! interface Vlan203 no ip address define interface-range SFP TenGigabitEthernet1/1/1 - 4 define interface-range AccessPorts GigabitEthernet1/0/1 - 48 ! ip default-gateway 10.10.52.1 ip forward-protocol nd ip http server ip http authentication local ip http secure-server ip route 0.0.0.0 0.0.0.0 10.10.52.1 ! ! ! ! ! ! control-plane service-policy input system-cpp-policy ! privilege interface level 2 shutdown privilege configure level 2 interface privilege exec level 2 write memory privilege exec level 2 write privilege exec level 2 configure terminal privilege exec level 2 configure banner motd ^C line con 0 stopbits 1 line vty 0 4 login line vty 5 15 login ! ! ! ! ! ! ! end
the switch for routing inter-vlan Cat 9500 version 17.3 service timestamps debug uptime service timestamps log uptime service password-encryption service call-home platform punt-keepalive disable-kernel-core ! hostname CORE-B ! ! vrf definition Mgmt-vrf ! address-family ipv4 exit-address-family ! address-family ipv6 exit-address-family ! no aaa new-model clock timezone GMT 1 0 switch 1 provision c9500-40x ! ! ! ! ! ! ! ! ! ip dhcp excluded-address 10.10.203.1 10.10.203.10 ip dhcp excluded-address 10.10.204.1 10.10.204.10 ! ip dhcp pool users1-bt2 network 10.10.203.0 255.255.255.0 default-router 10.10.203.1 dns-server 8.8.8.8 lease 365 ! ip dhcp pool users2-bt2 network 10.10.204.0 255.255.255.0 default-router 10.10.204.1 dns-server 8.8.8.8 lease 365 ! ! ! login on-success log ! ! ! ! ! ! ! no device-tracking logging theft spanning-tree mode rapid-pvst spanning-tree extend system-id memory free low-watermark processor 133201 ! ! redundancy mode sso ! ! ! ! ! ! transceiver type all monitoring ! ! class-map match-any system-cpp-police-ewlc-control description EWLC Control class-map match-any system-cpp-police-topology-control description Topology control class-map match-any system-cpp-police-sw-forward description Sw forwarding, L2 LVX data packets, LOGGING, Transit Traffic class-map match-any system-cpp-default description EWLC Data, Inter FED Traffic class-map match-any system-cpp-police-sys-data description Openflow, Exception, EGR Exception, NFL Sampled Data, RPF Failed class-map match-any system-cpp-police-punt-webauth description Punt Webauth class-map match-any system-cpp-police-l2lvx-control description L2 LVX control packets class-map match-any system-cpp-police-forus description Forus Address resolution and Forus traffic class-map match-any system-cpp-police-multicast-end-station description MCAST END STATION class-map match-any system-cpp-police-high-rate-app description High Rate Applications class-map match-any system-cpp-police-multicast description MCAST Data class-map match-any system-cpp-police-l2-control description L2 control class-map match-any system-cpp-police-dot1x-auth description DOT1X Auth class-map match-any system-cpp-police-data description ICMP redirect, ICMP_GEN and BROADCAST class-map match-any system-cpp-police-stackwise-virt-control description Stackwise Virtual OOB class-map match-any non-client-nrt-class class-map match-any system-cpp-police-routing-control description Routing control and Low Latency class-map match-any system-cpp-police-protocol-snooping description Protocol snooping class-map match-any system-cpp-police-dhcp-snooping description DHCP snooping class-map match-any system-cpp-police-ios-routing description L2 control, Topology control, Routing control, Low Latency class-map match-any system-cpp-police-system-critical description System Critical and Gold Pkt class-map match-any system-cpp-police-ios-feature description ICMPGEN,BROADCAST,ICMP,L2LVXCntrl,ProtoSnoop,PuntWebauth,MCASTData,Transit,DOT1XAuth,Swfwd,LOGGING,L2LVXData,ForusTraffic,ForusARP,McastEndStn,Openflow,Exception,EGRExcption,NflSampled,RpfFailed ! policy-map system-cpp-policy ! ! ! ! ! ! ! ! ! ! ! interface GigabitEthernet0/0 vrf forwarding Mgmt-vrf ip address 10.1.1.2 255.255.255.0 negotiation auto ! interface TenGigabitEthernet1/0/1 switchport trunk allowed vlan 1-108,110-4094 switchport mode trunk ! interface TenGigabitEthernet1/0/2 switchport trunk allowed vlan 1-108,110-4094 switchport mode trunk ! interface TenGigabitEthernet1/0/3 ! interface TenGigabitEthernet1/0/4 ! interface TenGigabitEthernet1/0/5 ! interface TenGigabitEthernet1/0/6 ! interface TenGigabitEthernet1/0/7 ! interface TenGigabitEthernet1/0/8 ! interface TenGigabitEthernet1/0/9 ! interface TenGigabitEthernet1/0/10 ! interface TenGigabitEthernet1/0/11 ! interface TenGigabitEthernet1/0/12 ! interface TenGigabitEthernet1/0/13 ! interface TenGigabitEthernet1/0/14 ! interface TenGigabitEthernet1/0/15 interface TenGigabitEthernet1/0/16 ! interface TenGigabitEthernet1/0/17 ! interface TenGigabitEthernet1/0/18 ! interface TenGigabitEthernet1/0/19 ! interface TenGigabitEthernet1/0/20 ! interface TenGigabitEthernet1/0/21 ! interface TenGigabitEthernet1/0/22 ! interface TenGigabitEthernet1/0/23 ! interface TenGigabitEthernet1/0/24 ! interface TenGigabitEthernet1/0/25 ! interface TenGigabitEthernet1/0/26 ! interface TenGigabitEthernet1/0/27 ! interface TenGigabitEthernet1/0/28 ! interface TenGigabitEthernet1/0/29 ! interface TenGigabitEthernet1/0/30 ! interface TenGigabitEthernet1/0/31 ! interface TenGigabitEthernet1/0/32 ! interface TenGigabitEthernet1/0/33 ! interface TenGigabitEthernet1/0/34 ! interface TenGigabitEthernet1/0/35 ! interface TenGigabitEthernet1/0/36 ! interface TenGigabitEthernet1/0/37 ! interface TenGigabitEthernet1/0/38 interface TenGigabitEthernet1/0/39 ! interface TenGigabitEthernet1/0/40 description Link to Site data H1 no switchport ip address 192.168.1.2 255.255.255.252 ! interface TenGigabitEthernet1/1/1 ! interface TenGigabitEthernet1/1/2 ! interface TenGigabitEthernet1/1/3 ! interface TenGigabitEthernet1/1/4 ! interface TenGigabitEthernet1/1/5 ! interface TenGigabitEthernet1/1/6 ! interface TenGigabitEthernet1/1/7 ! interface TenGigabitEthernet1/1/8 interface FortyGigabitEthernet1/1/1 ! interface FortyGigabitEthernet1/1/2 ! interface Vlan1 no ip address shutdown ! interface Vlan3 ip address 10.10.3.1 255.255.255.0 ip pim sparse-dense-mode ! interface Vlan10 ip address 10.10.10.1 255.255.255.0 ! interface Vlan52 ip address 10.10.52.1 255.255.255.0 ! interface Vlan102 ip address 10.10.102.1 255.255.255.0 ! interface Vlan203 ip address 10.10.203.1 255.255.255.0 ip pim sparse-dense-mode ! interface Vlan204 ip address 10.10.204.1 255.255.255.0 ! ip default-gateway 10.10.10.100 ip forward-protocol nd ip http server ip http authentication local ip http secure-server ip route 10.10.11.0 255.255.255.0 192.168.1.1 ip route 10.10.20.0 255.255.255.0 192.168.1.1 ip route 10.10.103.0 255.255.255.0 192.168.1.1 ip route 10.10.104.0 255.255.255.0 192.168.1.1 ! ! ! ! ! ! control-plane service-policy input system-cpp-policy line con 0 stopbits 1 line vty 0 4 login transport input ssh line vty 5 15 login transport input ssh destination transport-method http ! ! ! ! ! ! end
09-14-2021 12:58 AM
Hi
it's ok i fond it,by défaut the routing is disabled at Cat 95000 ; and i just make ip routing commabd
thank you teams.
09-14-2021 02:15 AM
You do not have Routng enabled or have default gateway, you need to do one of them as suggested above to work.
09-14-2021 02:38 AM
i dont have Routng enabled because the in Cat 9500 by default th routing servcie is disabled.
and i have to put default gateway in Cat 9300 for end users.
09-14-2021 03:47 AM
Nice one, good to have information it resolved after adding.
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