Unable to ping 2950 from 3750 via trunk

3750 ! ! Last configuration change at 10:45:41 PDT Wed Jun 22 2016 by ! NVRAM config last updated at 16:47:57 PDT Tue May 10 2016 by ! version 12.2 no service pad service timestamps debug uptime service timestamps log datetime service password-encryption ! hostname 3750-48 ! boot-start-marker boot-end-marker ! logging monitor warnings enable secret 5 XXXXXXXXXXXXXXXXXXXXXXX ! username pgiadmin privilege 15 password 7 XXXXXXXXXXXXXXXXXXXX ! ! no aaa new-model clock timezone PST -8 clock summer-time PDT recurring switch 1 provision ws-c3750g-48ts system mtu routing 1500 ip routing ip domain-list contoso.com no ip domain-lookup ip domain-name contoso.com ip name-server 192.168.100.101 ip name-server 192.168.100.102 ! ! ! ! crypto pki trustpoint TP-self-signed-xxxxxxxxxxx enrollment selfsigned subject-name cn=IOS-Self-Signed-Certificate-xxxxxxxxxxx revocation-check none rsakeypair TP-self-signed-xxxxxxxxxxx ! ! crypto pki certificate chain TP-self-signed-xxxxxxxxxxxx certificate self-signed 01

quit ! ! ! spanning-tree mode pvst no spanning-tree optimize bpdu transmission spanning-tree extend system-id ! vlan internal allocation policy ascending vlan dot1q tag native ! ! !~snip~ Access ports removed for Brevity ~snip~ ! interface Loopback0 ip address 192.168.248.9 255.255.255.255 ! interface GigabitEthernet1/0/1 description Trunk to Studio (2950-24 192.168.100.10) switchport trunk encapsulation dot1q switchport mode trunk no logging event link-status no snmp trap link-status spanning-tree portfast !

! interface GigabitEthernet1/0/49 description Trunk to Server Room (3750-96 192.168.248.5) switchport trunk encapsulation dot1q switchport mode trunk no logging event link-status no snmp trap link-status spanning-tree portfast ! interface GigabitEthernet1/0/50 switchport mode dynamic desirable shutdown ! interface GigabitEthernet1/0/51 switchport mode dynamic desirable shutdown ! interface GigabitEthernet1/0/52 switchport mode dynamic desirable shutdown ! interface Vlan1 ip address 192.168.100.6 255.255.255.0 ! ! router eigrp 100 network 192.168.100.0 network 192.168.248.9 0.0.0.0 ! ip default-gateway 192.168.100.1 ip classless no ip http server ip http secure-server ! ! logging facility local1 logging 192.168.100.100 access-list 1 remark SSH / SNMP Hosts access-list 1 permit 192.168.11.0 0.0.0.255 access-list 1 permit 192.168.100.0 0.0.0.255 ! snmp-server engineID local 800000090300000AB7DACE01 snmp-server community ro RO 1 snmp-server community rw RW 1 snmp-server location snmp-server contact snmp ifmib ifindex persist ! banner login
WARNING! This system is solely for the use authorized users for official purposes. You have no expectation of privacy in its use and to ensure that the system is functioning properly, individuals using this computer system are subject to having all of their activities monitored and recorded by system personnel. Use of this system evidences an express consent to such monitoring and agreement that if such monitoring reveals evidence of possible abuse or criminal activity, system personnel may provide the results of such monitoring to appropriate officials.

! line con 0 line vty 0 4 access-class 1 in login local transport input ssh line vty 5 15 access-class 1 in login transport input ssh ! ntp clock-period 36029186 ntp server 192.168.100.1 end

/r/Cisco Thread Parent