Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-48FD-E Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-48FS-E Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-24PD-L Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-48PD-E Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-24PD-E Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-48FQ-L Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-48TQ-E Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-24TS-S Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-48FD-L Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-24PS-S Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-48PQ-E Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-48TS-S Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-24TD-S Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-48TD-E Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-48PD-S Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-48FS-S Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-24TS-E Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-48TS-L Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-48PQ-L Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-48TD-S Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-48FD-S Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-48FS-L Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-24TD-E Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-24PD-S Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-24TS-L Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-48PQ-S Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-48FQ-E Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-48TS-E Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-48TD-L Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-48PS-E Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-48TQ-S Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-48TQ-L Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-48FQ-S Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-48PS-L Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-48PS-S Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-24PS-L Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-24PS-E Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-24TD-L Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Software Updates for Catalyst 3650 Series Switches
Product Name: | Catalyst 3650-48PD-L Switch | Software Type: | IOS XE Software | Release Version: | 3.7.2E
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Known Bugs - Catalyst 3650 Series Switches
| | Bug Id: | CSCuu05691 | Title: | Packets dropped on 6807VSS after switchover | |
Description: | Symptom:
Power cycle the Active of 6807VSS.
After the old Active boot up as Standby,
the ports of it in Channel-group get up and three packets are dropped.
Conditions:
1. The VSS setup is connected with other devices through Etherchannel.
2. Power cycle the Active.
Workaround:
None
Further Problem Description:
The symptom does not happen every time when switchover happens.
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Status: | Terminated | |
Severity: | 2 Severe | Last Modified: | 03-JUL-2015 | |
Known Affected Releases: | 15.2(1)SY | |
Known Fixed Releases: | | |
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| | | | Bug Id: | CSCuv14890 | Title: | DHCPv6 solicit frame (IPv6 multicast) frame replication issues | |
Description: | Symptom:
Cat3650 running 3.6.2ae. Using converged access for wireless. We had one 3650 as MC and 4 3650 as MA in our setup. However, I believe this will be able to be reproduced with just one switch.
DHCPv6 solicit frame (IPv6 multicast) are sent from a wired devices (AP or WYSE terminal in our case) on an access port in VLAN25. The same frame is sent out of the switch uplink and to other access ports in VLAN25 15 times. As the frame traverses the next switch that is in the same state, each frame gets multiplied 15 times again causing a storm of DHCPv6 frames. In our case, this storm was causing the interface on the ISR to have a bunch of overruns and go into a hung state.
Conditions:
When you put a WLAN into VLAN25 the switch sets the rcpPortMap register to 1 for that VLAN. This is fine when a WLAN is still on VLAN25. However, when you change the WLAN to a different VLAN than 25 from the CLI, it is not setting the rcpPortMap back to 0 for VLAN25 and it is causing the replication of the frames. You can see the rcpPortMap setting by running the following commands:
show platform vlan 25 show platform fwd-asic register read register_name AqmRepDestMapTable-25
Workaround:
Workaround #1:
The command below will set the register back to 0 for the VLAN with MVID 7.
show platform fwd-asic register write register_name AqmRepDestMapTable-25 module 0 field rcpPortMap value 0x0
Run this command to verify the setting was applied.
show platform fwd-asic register read register_name AqmRepDestMapTable-25
After doing this, you will see the frame replication stops happening.
Workaround #2:
Reboot the switch. After a reboot, it will initialize the rcpPortMap correctly.
Workaround #3:
Put a WLAN into the VLAN that has the rcpPortMap set incorrectly. Even if the WLAN is shut down, it will not replicate the frames on the wired network anymore.
2015-07-03 02:41XXCTS_SRStatusCE Pending Workaround => Customer Updated
Further Problem Description:
each frame gets multiplied 15 times again causing a storm of DHCPv6 frames
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Status: | Fixed | |
Severity: | 2 Severe | Last Modified: | 17-JUL-2015 | |
Known Affected Releases: | n/a | |
Known Fixed Releases: | | |
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| | | | Bug Id: | CSCut86985 | Title: | Manual CTS with gcm-encrypt failing intermittently for 3650 10Gbps | |
Description: | Symptom:
Catalyst 3650 switches connected back-to-back on uplink ports intermittently may fail and not establish valid macsec channel / bring port into up state.
Conditions:
3650 running 03.07.00E image with macsec configured on 10G SFP/10Gbps uplink.
This bug does not affect 3850, as well as 1Gbps uplink / 1G SFP in 10Gbps uplink.
Workaround:
1) shut/no-shut port
2) remove macsec from the port
Further Problem Description:
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Status: | Fixed | |
Severity: | 2 Severe | Last Modified: | 21-JUL-2015 | |
Known Affected Releases: | 15.2(3)E | |
Known Fixed Releases: | | |
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| | | | Bug Id: | CSCuv13351 | Title: | MAC address is learned on RSPAN vlan after stack switchover | |
Description: | Symptom:
MAC address is learned on RSPAN vlan after stack switchover.
Conditions:
- Stacked C3650 or C3850 switch
- Cross-stack etherchannel and RSPAN vlan are configured.
- Can occur only when RSPAN vlan without RSPAN sessions are configured.
(1) reload Active switch
(2) reload new Active switch again (after the bootup of (1) is completed)
After the above steps, switch learns mac addresses on RSPAN vlan.
As a result, mac flap (%SW_MATM-4-MACFLAP_NOTIF) message is logged.
Workaround:
This condition will be recovered by:
- configure "no mac address learning vlan" for RSPAN vlans
- reload whole stack switches
- delete once and reconfigure the RSPAN vlan
Further Problem Description:
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Status: | Fixed | |
Severity: | 2 Severe | Last Modified: | 24-JUL-2015 | |
Known Affected Releases: | 15.2(2)E2, 15.2(3)E | |
Known Fixed Releases: | | |
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| | | | Bug Id: | CSCuv02964 | Title: | Mamory leak in with dot1x on IOS-XE switch | |
Description: | Symptom:
Memory leak in Auth Manager, EPM Main Process, IP Host tracking
Conditions:
dot1x enabled
Workaround:
None
Further Problem Description:
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Status: | Open | |
Severity: | 2 Severe | Last Modified: | 28-JUL-2015 | |
Known Affected Releases: | 15.2(3)E | |
Known Fixed Releases: | | |
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