Hi guys,
I have to replace two old c6500 with two new C9300 switches in my DC.
My old C6500 is running ISIS config up against our Nexus 7k and that work like a charm.
My new C9300 also runs ISIS config up against our Nexus 7k and the ISIS is comming up all is good, but my connected switches, interface vlan is not been redistributed to our Nexus 7K.
From the the 7K I can ping the interface vlan on my C9300, but I cannot ping the next switch behind the C9300.
From the C9300 I can ping all switches there is connected to it.
I have compared config from the my C6500 to my C9300 and they are more or less look the same.
My ISIS config from C6500:
router isis 1
net 49.6600.0010.0255.0011.0239.00
is-type level-2-only
authentication mode md5 level-2
authentication key-chain SOLAR level-2
metric-style wide
set-overload-bit on-startup 30
no hello padding point-to-point
redistribute connected
passive-interface default
no passive-interface TenGigabitEthernet1/1/8
My ISIS Config from C9300:
router isis 1
net 49.6600.0010.0255.0011.0240.00
is-type level-2-only
authentication mode md5 level-2
authentication key-chain SOLAR level-2
metric-style wide
set-overload-bit on-startup 30
no hello padding point-to-point
redistribute connected
passive-interface default
no passive-interface TenGigabitEthernet1/1/1
no passive-interface TenGigabitEthernet2/1/1
Interface config from C6500:
description *** dc2-core-01 ***
no switchport
mtu 9216
ip address 10.255.10.89 255.255.255.252
ip router isis 1
wrr-queue bandwidth 1 25 4 10 10 10 10
wrr-queue queue-limit 10 25 10 10 10 10 10
wrr-queue random-detect min-threshold 1 80 100 100 100
wrr-queue random-detect min-threshold 2 80 100 100 100
wrr-queue random-detect min-threshold 3 70 80 90 100
wrr-queue random-detect min-threshold 4 70 80 90 100
wrr-queue random-detect min-threshold 5 70 80 90 100
wrr-queue random-detect min-threshold 6 70 80 90 100
wrr-queue random-detect min-threshold 7 60 70 80 90
wrr-queue random-detect max-threshold 1 100 100 100 100
wrr-queue random-detect max-threshold 2 100 100 100 100
wrr-queue random-detect max-threshold 3 80 90 100 100
wrr-queue random-detect max-threshold 4 80 90 100 100
wrr-queue random-detect max-threshold 5 80 90 100 100
wrr-queue random-detect max-threshold 6 80 90 100 100
wrr-queue random-detect max-threshold 7 70 80 90 100
wrr-queue random-detect 4
wrr-queue random-detect 5
wrr-queue random-detect 6
wrr-queue random-detect 7
wrr-queue dscp-map 1 1 1 2 3 4 5 6 7 8
wrr-queue dscp-map 1 1 9 11 13 15 17 19 21 23
wrr-queue dscp-map 1 1 25 27 29 31 33 39 41 42
wrr-queue dscp-map 1 1 43 44 45 47
wrr-queue dscp-map 2 1 0
wrr-queue dscp-map 3 1 14
wrr-queue dscp-map 3 2 12
wrr-queue dscp-map 3 3 10
wrr-queue dscp-map 4 1 22
wrr-queue dscp-map 4 2 20
wrr-queue dscp-map 4 3 18
wrr-queue dscp-map 5 1 30 35 37
wrr-queue dscp-map 5 2 28
wrr-queue dscp-map 5 3 26
wrr-queue dscp-map 6 1 38 49 50 51 52 53 54 55
wrr-queue dscp-map 6 1 57 58 59 60 61 62 63
wrr-queue dscp-map 6 2 36
wrr-queue dscp-map 6 3 34
wrr-queue dscp-map 7 1 16
wrr-queue dscp-map 7 2 24
wrr-queue dscp-map 7 3 48
wrr-queue dscp-map 7 4 56
priority-queue dscp-map 1 32 40 46
mls qos trust dscp
isis circuit-type level-2-only
isis network point-to-point
isis authentication mode md5
isis authentication key-chain SOLAR
no isis hello padding
isis csnp-interval 10 level-2
service-policy output PM-QOS-MARKING
end
Interface config from my C9300:
description # dc2-core-01 | E1/14 #
no switchport
ip address 10.255.10.129 255.255.255.252
ip router isis 1
isis circuit-type level-2-only
isis network point-to-point
isis authentication mode md5
isis authentication key-chain SOLAR
no isis hello padding always
isis csnp-interval 10 level-2
service-policy output PM-QOS-MARKING
end
Anybody there has come great ideas on how to fix this?? :)
Frank
