A router of my acquaintance in Toronto has:
jab...@agg01.tor-switch> show version | grep Base
JUNOS Base OS boot [8.5R4.3]
JUNOS Base OS Software Suite [8.5R4.3]
jab...@agg01.tor-switch>
and also
routing-options {
static {
route 69.165.166.240/28 next-hop [ 69.165.167.156
69.165.167.20 ];
}
forwarding-table {
export load-balancing-policy;
}
}
policy-options {
policy-statement load-balancing-policy {
then {
load-balance per-packet;
}
}
}
The idea is to do some crude load-sharing of outbound traffic from
this router towards 69.165.166.240/28. Both 69.165.167.156
69.165.167.20 are reachable via interface/connected routes.
The router only ever seems to select one next-hop. Interface counters
elsewhere confirm that only one path is being used for traffic towards
the customer.
jab...@agg01.tor-switch> show route 69.165.166.240/28 detail
inet.0: 326067 destinations, 886829 routes (325604 active, 70
holddown, 453765 hidden)
69.165.166.240/28 (1 entry, 1 announced)
*Static Preference: 5
Next hop type: Router, Next hop index: 262255
Next-hop reference count: 3
Next hop: 69.165.167.20 via ae0.146
Next hop: 69.165.167.156 via ae0.115, selected
State: <Active Int Ext>
Local AS: 5645
Age: 4d 18:54:21
Task: RT
Announcement bits (4): 0-KRT 2-RT 5-BGP RT Background
6-Resolve tree 1
AS path: I
AS path: Recorded
jab...@agg01.tor-switch>
jab...@agg01.tor-switch> show route 69.165.167.20 detail
inet.0: 326088 destinations, 886857 routes (325655 active, 47
holddown, 453807 hidden)
69.165.167.16/29 (1 entry, 1 announced)
*Direct Preference: 0
Next hop type: Interface
Next-hop reference count: 2
Next hop: via ae0.146, selected
State: <Active Int>
Local AS: 5645
Age: 4d 19:09:55
Task: IF
Announcement bits (3): 2-RT 5-BGP RT Background 6-
Resolve tree 1
AS path: I
AS path: Recorded
jab...@agg01.tor-switch> show route 69.165.167.156 detail
inet.0: 326096 destinations, 886861 routes (325655 active, 55
holddown, 453813 hidden)
69.165.167.152/29 (1 entry, 1 announced)
*Direct Preference: 0
Next hop type: Interface
Next-hop reference count: 2
Next hop: via ae0.115, selected
State: <Active Int>
Local AS: 5645
Age: 4d 19:06:28
Task: IF
Announcement bits (3): 2-RT 5-BGP RT Background 6-
Resolve tree 1
AS path: I
AS path: Recorded
jab...@agg01.tor-switch>
What am I missing?
Joe
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