EasyManuals Logo

Cisco ASR 903 Release Notes

Cisco ASR 903
280 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #221 background imageLoading...
Page #221 background image
35
Cisco IOS XE 3S Release Notes for the Cisco ASR 903 Router
OL-26630-08
Caveats in Cisco IOS XE 3.9S Releases
Conditions: Traceback seen when BFD is enabled and flapped the interface where IPv6
BGP/OSPFv3/BFD is already UP.
Workaround: No Workaround. This ddts fixes the traceback occurrence.
CSCub52657
Symptoms: CPP object download failure messages are seen while creating BDI interface.
Conditions: The problem is seen when the user tries to configure the BDI interfaces exceeding the
platform limit. On asr903 RSP1A and RSP1B the maximum BDI interface limit is 256 and 1024
respectively. When user tries to exceed this limit the error message is seen as download failure on
the console, this is not a bug.
Workaround: Not to exceed the BDI interface limit set for the platform
CSCub55760
Symptom: The router displays a Delay Measurement Message (DMM) delay value of 0.
Conditions: Occurs under the following conditions:
You configure an EVC down MEP on a port-channel interface.
You dynamically add a member link to a port-channel interface.
Workaround: Configure PTP synchronization before scheduling DMM.
CSCub59776
Symptoms: Router seems hang post removal of startup-config and reload
Conditions: Router has no startup config present.
Workaround: The following dialogue was missing to appear on the console.
--- System Configuration Dialog ---
Would you like to enter the initial configuration dialog? [yes/no]: % Please answer ’yes’ or ’no’.
Just type no, and start the configuration dialogue later.
CSCub60668
Symptom: The router is unable to establish an OSPF session.
Conditions: Occurs when you enable an OSPF session over an MPLS TP tunnel.
Workaround: There is no workaround.
CSCub63072
Symptom: MPLS convergence can be slower than expected.
Conditions: Occurs when the router switches to a backup MPLS path in the event of a network
failure.
Workaround: You can configure the following redundancy features to protect against network
failures:
IPv4 Loop Free Alternate Fast Reroute (LFA FRR)
Border Gateway Protocol (BGP) Prefix-Independent Convergence (PIC)
MPLS Traffic Engineering (TE)--Fast Reroute (FRR) Link and Node Protection
CSCub63954
Symptoms: Speed configurations are rejected. Error message appears on active
Conditions: HA - Box. Speed configurations are rejected

Table of Contents

Other manuals for Cisco ASR 903

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Cisco ASR 903 and is the answer not in the manual?

Cisco ASR 903 Specifications

General IconGeneral
Form FactorModular
Storage Temperature-40°C to 70°C (-40°F to 158°F)
Humidity5% to 95% non-condensing
RedundancyYes, redundant power supplies and route processors
Operating SystemCisco IOS XE
Power SupplyAC or DC
Switching Capacity240 Gbps
Operating Temperature-40°C to 65°C (-40°F to 149°F)
MTBF200, 000 hours
Supported ProtocolsIPv4, IPv6, MPLS, L2VPN, L3VPN
InterfacesGigabit Ethernet, 10 Gigabit Ethernet, T1/E1

Related product manuals