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- About filopeter
08-15-2019
Stats
Member since
09-12-2014
39
Posts
15
Helpful
3
Solutions
08-02-2019
01:46 AM
Hello, since the Cat3750x switches provide only Layer 2 connectivity and all Layer 3 connectivity is done by routers (subinterfaces), you can implement MPLS functionality without changing the existing topology. Just check if the Cat3750x are capable to handle larger mtu (show system mtu), as MPLS adds 4 bytes per label to forwarded/labelled packet. Best Regards, P.
... View more
07-29-2019
12:47 AM
MPLS support for Cat3850/3650 platforms came in IOS XE 16.3.1, here is a link to release note https://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst3850/software/release/16-3/release_notes/ol-16-3-3850.html You need IP Services feature set to run MPLS. You can also check Cisco Feature Navigator for more information/ MPLS support on other platforms Best Regards, P.
... View more
Created by
filopeter
in Cisco Software Discussions
in Cisco Software Discussions
05-17-2019
02:25 AM
05-17-2019
02:25 AM
No, I had to upgrade software on the end user devices.
... View more
05-07-2019
11:06 AM
Hello, according the latest datasheet the ISR4K routers could perform higher IPSEC throughput just with the performance license The Cisco 4000 Series has a performance-on-demand license to increase the base forwarding throughput with no hardware changes. Also present is the High Security (HSEC) license, which removes the curtailment enforced by the U.S. government export restrictions on the encrypted tunnel count and encrypted throughput. The HSECK9 license is a separately required license for a feature to have full crypto functionality. Without the HSECK9 license, only 1000 secure tunnels and 250 Mbps of crypto bandwidth would be available. The change to 250Mbps was achieved in the IOS-XE version 16.8.1 pursuant to revised Federal regulations Best Regards, Peter
... View more
Created by
filopeter
in Cisco Bug Discussions
in Cisco Bug Discussions
05-02-2019
06:31 AM
05-02-2019
06:31 AM
Hello, could you be so kind and let us know when the fixed IOS versions will be available for download? None of the fixed releases - (16.12(0.69), 16.10(1.126),16.9(3.22)) is available yet.
... View more
Labels:
Created by
filopeter
in Cisco Bug Discussions
in Cisco Bug Discussions
03-29-2019
05:02 AM
03-29-2019
05:02 AM
This bug affects not only 16.6.4, but also 16.6.5, 16.9.1, 16.8.2, 16.5.3 and 16.4.3. I am curious if there is a 16.x.x. version that is not affected.
... View more
Labels:
02-13-2019
02:19 AM
Hello,
GRE may not be supported in the dataplane of ASR920. Which IOS XE version do you run on both routers?
Best Regards,
Peter
... View more
02-12-2019
07:29 AM
Hello,
I have solved this problem with a small configuration change.
Instead of ATM physical interface configuration, I have created an ATM subinterface and specified VPI/VCI and PPPoE client configuration under this subinterface.
Non-working configuration
!
interface ATM0/3/0
no ip address
no atm ilmi-keepalive
no atm enable-ilmi-trap
pvc 1/32
pppoe-client dial-pool-number 1
!
Working configuration
!
interface ATM0/3/0
no ip address
no atm ilmi-keepalive
no atm enable-ilmi-trap
!
interface ATM0/3/0.10 point-to-point
no atm enable-ilmi-trap
pvc 1/32
pppoe-client dial-pool-number 1
!
!
This new configuration brought up the Virtual-Access interface bound to Dialer interface.
*Feb 12 15:21:36.829: %DIALER-6-BIND: Interface Vi1 bound to profile Di1
*Feb 12 15:21:36.833: %LINK-3-UPDOWN: Interface Virtual-Access1, changed state to up
*Feb 12 15:21:37.108: %LINEPROTO-5-UPDOWN: Line protocol on Interface Virtual-Access1, changed state to up
The “show interface atm” command output now shows 1 active VCC, before it was 0.
C1112#sh int atm0/3/0
ATM0/3/0 is up, line protocol is up
Hardware is C1112-GFAST-BJ, address is 780c.f0c0.1018 (bia 780c.f0c0.1018)
MTU 1800 bytes, sub MTU 1800, BW 572 Kbit/sec, DLY 100 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation ATM, loopback not set
Keepalive not supported
Encapsulation(s): AAL5
8 maximum active VCs, 1 current VCCs
Best Regards,
Peter
... View more
02-11-2019
03:35 AM
Here are the options: C1112(config-controller)#operating mode ? adsl1 ITU G.992.1 adsl2 ITU G.992.3 adsl2+ ITU G.992.5 auto auto detect mode etsi ETSI TS 101 388 V1.3.1 Annex C vdsl2 ITU G.993.2 My ISP is Slovak Telekom, member of DT group - https://www.telekom.sk/about/
... View more
02-11-2019
01:52 AM
Please find attached following output
show running-config
show version
show controllers vdsl 0/3/0
show interface atm0/3/0
show dialer 1
show atm pvc 1/32
... View more
02-11-2019
12:50 AM
Hello,
I have C1112-8PLTEEA router connected to an ADSL line, but it does not work. The ADSL line is ok, VPI/VCI settings are also ok, the whole configuration was tested successfully with different model (C876). I would like to know if someone has the same bad experience. I have used IOS versions 16.8.2 and 16.9.1 for testing purposes.
Layer 1 on C1112 is up ! C1112#show controllers vdsl 0/3/0 ...
Modem Status: TC Sync (Showtime!) DSL Config Mode: AUTO Trained Mode: G.992.5 (ADSL2+) Annex J
...
Modem FW Version: 4.16L.05 Modem PHY Version: B2pvfbH043j.d26r !
Layer 2 is up ! interface ATM0/3/0 no ip address no atm ilmi-keepalive no atm enable-ilmi-trap pvc 1/32 pppoe-client dial-pool-number 1 ! ! C1112#sh int atm0/3/0 ATM0/3/0 is up, line protocol is up Hardware is C1112-GFAST-BJ, address is 780c.f0c0.1018 (bia 780c.f0c0.1018) MTU 1800 bytes, sub MTU 1800, BW 572 Kbit/sec, DLY 100 usec, reliability 255/255, txload 1/255, rxload 1/255 Encapsulation ATM, loopback not set Keepalive not supported Encapsulation(s): AAL5 8 maximum active VCs, 0 current VCCs ATM Dynamic Bandwidth Enabled. VC Auto Creation Disabled. VC idle disconnect time: 300 seconds 2 carrier transitions Last input never, output never, output hang never Last clearing of "show interface" counters never Input queue: 0/375/0/0 (size/max/drops/flushes); Total output drops: 0 Queueing strategy: fifo Output queue: 0/40 (size/max) 5 minute input rate 0 bits/sec, 0 packets/sec 5 minute output rate 0 bits/sec, 0 packets/sec 0 packets input, 0 bytes, 0 no buffer Received 0 broadcasts (0 IP multicasts) 0 runts, 0 giants, 0 throttles 0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort 0 packets output, 0 bytes, 0 underruns 0 output errors, 0 collisions, 1 interface resets 0 unknown protocol drops 0 output buffer failures, 0 output buffers swapped out ! !
but the input/output packet counters do not increment. VPI/VCI settings are correct.
Debug of pppoe events provides following output
C1112#debug pppoe events PPPoE protocol events debugging is on C1112# *Feb 11 08:30:45.600: PPPoE:ATM0/3/0 1/32, Got ATM VC Event[4] *Feb 11 08:30:45.600: PPPoE:ATM0/3/0 1/32, Got ATM VC Event[4] *Feb 11 08:30:46.599: PPPoE:ATM0/3/0 1/32, Got ATM VC Event[4] *Feb 11 08:30:46.599: PPPoE:ATM0/3/0 1/32, Got ATM VC Event[4] *Feb 11 08:30:46.657: padi timer expired
Best Regards,
Peter
... View more
- Tags:
- C1112 ADSL
Labels:
Created by
filopeter
in Cisco Software Discussions
in Cisco Software Discussions
01-24-2019
05:40 AM
01-24-2019
05:40 AM
Config register will be set to 0x2102 after reload, look at this output
Configuration register is 0x2100 (will be 0x2102 at next reload)
... View more
Created by
filopeter
in Cisco Software Discussions
in Cisco Software Discussions
01-23-2019
11:57 PM
01-23-2019
11:57 PM
Please find attached the boot-up process.
Peter
... View more
Created by
filopeter
in Cisco Software Discussions
in Cisco Software Discussions
01-22-2019
06:16 AM
01-22-2019
06:16 AM
Hello,
have someone experienced an issue with upgrade from IOS XE Fuji 16.09.01 (or earlier version) to 16.09.02 on ASR1001-X?
The router is not able to boot 16.09.02, it always reloads itself after "image validated" output on the console.
I have also tried to upgrade the ROMMON image to recommended version 16.9(4r), but it does not help.
Best Regards,
P.
... View more
- Tags:
- IOS XE 16.09.02
Labels:
Created by
filopeter
in XR OS and Platforms
in XR OS and Platforms
01-15-2019
01:51 AM
01-15-2019
01:51 AM
Hello,
could someone explain me the benefits of PWHE over Routed VPLS configuration on IOS XR platform?
Both configurations provide the termination of access pseudowires (PWs) into a Layer 3 (VRF or global) domain.
So I would like to know if the key differentiator is the provisioning of QoS policies and ACLs directly on the pw-ether interface, or there is something more behind which I am missing.
### Router VPLS configuration example ### ! l2vpn bridge group bg bridge-domain bd vfi vfi neighbor 10.10.10.10 pw-id 10 ! routed interface BVI1 ! interface BVI1 vrf A ipv4 address 192.168.1.1 255.255.255.252 ! ### PWHE configuration example ### ! l2vpn xconnect group pwhe p2p pwhe interface PW-Ether1 neighbor ipv4 10.10.10.10 pw-id 10 ! generic-interface-list LIST interface GigabitEthernet0/0/0/1 ! interface PW-Ether1 vrf A ipv4 address 192.168.1.1 255.255.255.252 attach generic-interface-list LIST !
Best Regards,
P.
... View more
Labels:
08-02-2019
Hello,since the Cat3750x switches provide only Layer 2 connectivity and
all Layer 3 connectivity is ...
07-29-2019
MPLS support for Cat3850/3650 platforms came in IOS XE 16.3.1, here is a
link to release
notehttps:/...
Created by
filopeter
in Cisco Software Discussions
05-17-2019
05-17-2019
No, I had to upgrade software on the end user devices.
05-07-2019
Hello, according the latest datasheet the ISR4K routers could perform
higher IPSEC throughput just w...
05-02-2019
Hello, could you be so kind and let us know when the fixed IOS versions
will be available for downlo...
Created by
filopeter
in Cisco Bug Discussions
03-29-2019
03-29-2019
This bug affects not only 16.6.4, but also 16.6.5, 16.9.1, 16.8.2,
16.5.3 and 16.4.3. I am curious i...
02-13-2019
Hello, GRE may not be supported in the dataplane of ASR920. Which IOS XE
version do you run on both ...
02-11-2019
Hello, I have C1112-8PLTEEA router connected to an ADSL line, but it
does not work. The ADSL line is...
Created by
filopeter
in Cisco Software Discussions
01-24-2019
01-24-2019
Config register will be set to 0x2102 after reload, look at this output
Configuration register is 0x...
Created by
filopeter
in Cisco Software Discussions
01-23-2019
01-23-2019
Please find attached the boot-up process. Peter
Created by
filopeter
in Cisco Software Discussions
01-22-2019
01-22-2019
Hello, have someone experienced an issue with upgrade from IOS XE Fuji
16.09.01 (or earlier version)...
Public Statistics
| Date Registered | 09-12-2014 12:11 AM |
| Date Last Visited | 08-15-2019 11:36 PM |
| Total Messages Posted | 39 |
| Total Helpful Votes Received | 15 |
