Hi Folks,
Having been a CSE in HTTS for several years, I will try to be thorough... :)
I have four DSL connections, live in the boonies, and trying to use this SF300-08 as a simple L3 router to load balance internet traffic across the four links. I have attached the config and outputs. It does not appear to be using the two active default “internet routes”. I am only using two of the DSL connections at the moment.
Why does it only report the one default route when both routes, DSL-2 and DSL-4, are UP and configured? What am I missing?
switch3c9863(config-if)#do sh run
config-file-header
switch3c9863
v1.4.8.6 / R800_NIK_1_4_202_008
CLI v1.0
set system mode router
file SSD indicator encrypted
@
ssd-control-start
ssd config
ssd file passphrase control unrestricted
no ssd file integrity control
ssd-control-end cb0a3fdb1f3a1af4e4430033719968c0
!
voice vlan oui-table add 0001e3 Siemens_AG_phone________
voice vlan oui-table add 00036b Cisco_phone_____________
voice vlan oui-table add 00096e Avaya___________________
voice vlan oui-table add 000fe2 H3C_Aolynk______________
voice vlan oui-table add 0060b9 Philips_and_NEC_AG_phone
voice vlan oui-table add 00d01e Pingtel_phone___________
voice vlan oui-table add 00e075 Polycom/Veritel_phone___
voice vlan oui-table add 00e0bb 3Com_phone______________
bonjour interface range vlan 1
qos statistics queues 1 all all all
hostname switch3c9863
no passwords complexity enable
username cisco password encrypted 95fbdb3e3d93f62058f8c18acd1d01130b16296c privilege 15
ip ssh server
ip ssh password-auth
ip ssh-client username cisco
encrypted ip ssh-client password AR0EvVLMGAD24At8AbZCRXJgLKYwPRAx3qYDTZqk8Go=
!
interface vlan 1
no ip address dhcp
!
interface fastethernet1
shutdown
description To_DSL-1
ip address 192.168.101.2 255.255.255.0
!
interface fastethernet2
description To_DSL-2
ip address 192.168.102.2 255.255.255.0
!
interface fastethernet3
shutdown
description To_DSL-3
ip address 192.168.103.2 255.255.255.0
!
interface fastethernet4
description To_DSL-4
ip address 192.168.104.2 255.255.255.0
!
interface fastethernet5
description To_loft_AP
ip address 192.168.5.1 255.255.255.0
!
interface fastethernet6
shutdown
description To_playroom_AP
ip address 192.168.6.1 255.255.255.0
!
interface fastethernet7
description To_basement_AP
ip address 192.168.7.1 255.255.255.0
!
interface fastethernet8
description Direct_to_Dans_MacBook
ip address 192.168.8.1 255.255.255.0
!
exit
ip default-gateway 192.168.102.1
ip default-gateway 192.168.104.1
switch3c9863(config-if)#
switch3c9863(config-if)#
switch3c9863(config-if)#do sh ip route
Maximum Parallel Paths: 1 (1 after reset). <=== shouldn’t this show 2 paths?
IP Forwarding: enabled
Codes: > - best, C - connected, S - static
S 0.0.0.0/0 [1/1] via 192.168.102.1, 01:25:13, fa2 <=== only one default reported
C 192.168.5.0/24 is directly connected, fa5
C 192.168.7.0/24 is directly connected, fa7
C 192.168.8.0/24 is directly connected, fa8
C 192.168.102.0/24 is directly connected, fa2
C 192.168.104.0/24 is directly connected, fa4
switch3c9863(config-if)#
switch3c9863(config-if)#
switch3c9863(config-if)#
switch3c9863(config-if)#do sh ip int
IP Address I/F I/F Status Type Directed Prec Redirect Status
admin/oper Broadcast
------------------ --------- ---------- ------- --------- ---- -------- ------
192.168.5.1/24 fa5 UP/UP Static disable No enable Valid
192.168.6.1/24 fa6 DOWN/DOWN Static disable No enable Valid
192.168.7.1/24 fa7 UP/UP Static disable No enable Valid
192.168.8.1/24 fa8 UP/UP Static disable No enable Valid
192.168.101.2/24 fa1 DOWN/DOWN Static disable No enable Valid
192.168.102.2/24 fa2 UP/UP Static disable No enable Valid
192.168.103.2/24 fa3 DOWN/DOWN Static disable No enable Valid
192.168.104.2/24 fa4 UP/UP Static disable No enable Valid
switch3c9863(config-if)#
switch3c9863#sh int counters
Port InUcastPkts InMcastPkts InBcastPkts InOctets
---------------- ------------ ------------ ------------ ------------
fa1 0 0 0 0
fa2 1388 33 0 999446 <===
fa3 0 0 0 0
fa4 25 32 0 16107 <===
fa5 1297 11 1 237621
fa6 0 0 0 0
fa7 0 0 1 64
fa8 0 0 2 692
Port OutUcastPkts OutMcastPkts OutBcastPkts OutOctets
---------------- ------------ ------------ ------------ ------------
fa1 0 0 0 0
fa2 1180 2 0 226931 <===
fa3 0 0 0 0
fa4 24 1 0 4038 <===
fa5 1639 1 0 1161616
fa6 0 0 0 0
fa7 0 1 0 174
fa8 0 1 0 174
Ch InUcastPkts InMcastPkts InBcastPkts InOctets
---------------- ------------ ------------ ------------ ------------
Po1 0 0 0 0
Po2 0 0 0 0
Po3 0 0 0 0
Po4 0 0 0 0
Po5 0 0 0 0
Po6 0 0 0 0
Po7 0 0 0 0
Po8 0 0 0 0
Ch OutUcastPkts OutMcastPkts OutBcastPkts OutOctets
---------------- ------------ ------------ ------------ ------------
Po1 0 0 0 0
Po2 0 0 0 0
Po3 0 0 0 0
Po4 0 0 0 0
Po5 0 0 0 0
Po6 0 0 0 0
Po7 0 0 0 0
Po8 0 0 0 0
switch3c9863#
Daniels-MacBook-Pro:~ danielallison$ traceroute www.cisco.com
traceroute to e2867.dsca.akamaiedge.net (23.199.33.130), 64 hops max, 52 byte packets
1 192.168.5.1 (192.168.5.1) 3.079 ms 6.953 ms 4.890 ms
2 192.168.102.1 (192.168.102.1) 2.553 ms 1.738 ms 2.576 ms
3 75.160.214.254 (75.160.214.254) 30.270 ms 36.613 ms 47.445 ms
4 rcmt-agw1.inet.qwest.net (71.32.31.1) 28.897 ms 50.436 ms 30.212 ms
5 atl-edge-24.inet.qwest.net (67.14.14.162) 38.820 ms 39.962 ms 57.612 ms
6 a23-199-33-130.deploy.static.akamaitechnologies.com (23.199.33.130) 39.754 ms 41.267 ms 41.973 ms
Daniels-MacBook-Pro:~ danielallison$
Thanks,
Dan
