I have a cisco 7200 on one side of a multilink connection with multiple atm interfaces. On the other side....I have a non Cisco device.
When I initiate an extended ping and specify the packet size for greater than 1523 Cisco fails and I get ......
When I do the exact same thing on the other side of the circuit(on an Adtran) I can successfully ping across the circuit.
And if I go back to the Cisco and choose any smaller size packet it pings successfully.
???
interface Multilink14
bandwidth 3072 ip unnumbered Loopback0
max-reserved-bandwidth 100
service-policy output DI-CE-101
load-interval 30
snmp ifindex persist
no cdp enable
ppp multilink
multilink-group 14
interface Virtual-Template14
no ip address
max-reserved-bandwidth 100
service-policy output DI-CE-103
ppp multilink
multilink-group 14
interface ATM2/0.3221 point-to-point
bandwidth 1536
ip unnumbered Loopback0
ip nat outside
no ip mroute-cache
atm pvc 3221 3 221 aal5ciscoppp 1536 1536 1536 Virtual-Template14
!
interface ATM2/0.3222 point-to-point
bandwidth 1536
ip unnumbered Loopback0
ip nat outside
no ip mroute-cache
atm pvc 3222 3 222 aal5ciscoppp 1536 1536 1536 Virtual-Template14
