Cisco ASR 900 Series Release Notes

9
Cisco IOS XE 3S Release Notes for the Cisco ASR 903 Router
OL-26630-12
Chapter
Caveats in Cisco IOS XE 3.11S Releases
• CSCuj06140
Symptom: SPAN captured packet has wrong destination MAC address.
Conditions: This issue is seen when MPLS-TP BFD packet is captured.
Workaround: There is no workaround.
• CSCuj07507
Symptom: High convergence for downstream traffic observed on the router.
Conditions: This issue occurs when VPLS VFI’s controlled by g.8032 open ring with a large scale
of about 500VC’s and 10000 MAC address (40 per BD).
Workaround: Use a lower MAC address scale.
• CSCuj46477
Symptom: Layer 2 multicast traffic stops on VPLS VCs and starts flowing back on the ingress EFP.
Conditions: This issue occurs when one of the VPLS VC goes down.
Workaround: Traffic resumes after the VC comes up.
• CSCuj55599
Symptom: ARP request for HSRP VRRP MAC (VMAC) is not punted to CPU.
Conditions: This issue occurs while sending unicast ARP packets on the router.
Workaround: There is no workaround.
• CSCuj76162
Symptom: The input error counter constantly increases in show platform infrastructure lsmpi
command.
Conditions: This problem occurs when the synchronous mode is configured on the interface of
router.
Workaround: There is no workaround.
• CSCul14925
Symptom: The following message displays on the console:
%PMAN-3-PROCHOLDDOWN: SIP1: pman.sh: The process iomd has been helddown (rc 143)
Conditions: When you perform a hard interface module (IM) online insertion and removal (OIR),
IM pull out, or soft IM OIR and IOMD is gracefully terminated from the kernel.
Workaround: There is no workaround. There is no service impact.

Cisco ASR 900 Series Specifications

General

Brand	Cisco
Model	ASR 900 Series
Category	Network Router
Language	English