IOL/IOU limitations

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stevenjwilliams83
Posts: 77
Joined: Mon Mar 20, 2017 1:53 pm

IOL/IOU limitations

Post by stevenjwilliams83 » Tue Jun 13, 2017 4:33 pm

Does anyone have a current/updated list of the limitations of IOL/IOU images both L3 and L2 and the different versions. IE: this works on 15.0 but not 12.2.

stevenjwilliams83
Posts: 77
Joined: Mon Mar 20, 2017 1:53 pm

Re: IOL/IOU limitations

Post by stevenjwilliams83 » Tue Jun 13, 2017 4:39 pm

it would appear that ping over a layer 2 portchannel will not show successful but does in fact work....

ALS2#ping 200.200.200.2
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 200.200.200.2, timeout is 2 seconds:
.....
Success rate is 0 percent (0/5)
ALS2#show arp
Protocol Address Age (min) Hardware Addr Type Interface
Internet 172.16.1.11 - aabb.cc80.6100 ARPA Vlan172
Internet 200.200.200.1 - aabb.cc80.6100 ARPA Vlan200
ALS2#

------------------------
DLS2#show arp
Protocol Address Age (min) Hardware Addr Type Interface
Internet 10.200.200.2 - aabb.cc80.8100 ARPA Vlan200
Internet 172.16.1.1 - 0000.0c07.acac ARPA Vlan172
Internet 172.16.1.3 - aabb.cc80.8100 ARPA Vlan172
Internet 172.16.1.11 12 aabb.cc80


Anyone else have this issue? Current image used is L2-ADVENTERPRISEK9-M-15.2-IRON-20151

Uldis (UD)
Posts: 2642
Joined: Wed Mar 15, 2017 4:44 pm
Location: London
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Re: IOL/IOU limitations

Post by Uldis (UD) » Wed Jun 14, 2017 6:55 pm

turn off

no ip cef

and try

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