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- About emcueto08
06-13-2019
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Member since
03-21-2005
28
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06-18-2015
12:10 AM
Hi Aleksander, Do we have other option which is under Ethernet Services? EEM tcl is a software feature/configuration for the device. Thanks, Eugene
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06-15-2015
03:52 AM
Hi Aleksandar, Based on the diagram: CE1a<--->(Gi100/0/0/1)ASR9000v-1<--->ASR9010<--->ASR9000v-2(Gi101/0/0/1)<---->CE1b What the client wants to achieve is that, if CE1a goes DOWN (meaning the Gi100/0/0/1 of ASR9000v-1 got disconnected), the ASR9000v-2 Gi101/0/0/1 will automatically go DOWN also. I believe this can be done if using E-LMI and CFM if we have two (2) ASR9010 running MPLS with Ethernet Services. But in the current scenario where we only have one (1) ASR9010 where both satellites are connected to it, i don't if we can still track those CE ports and automatically shutdown/disable one of its port once the other link is DOWN. Thanks, Eugene
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Created by
emcueto08
in XR OS and Platforms
in XR OS and Platforms
06-15-2015
12:47 AM
06-15-2015
12:47 AM
Hi Guys, Good day. Need you assistance on this one. I have a client who has an ASR9010 with 2 x ASR9000v attached to it. Now, the client wants to monitor the link-fault scenario on the ports of each ASR9000v (vice-versa) facing the CE (client). I have attached herewith the diagram for your reference. I'm not sure how we can monitor this given that it did not pass the MPLS cloud. Please advise. Thanks, Eugene
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Labels:
12-19-2013
06:44 AM
Hi Jon, Right now were doing the test on multicast address 239.0.1.2 between VLANs 131(server) and 14(listener). Thanks, Eugene
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12-19-2013
06:41 AM
Hi Jon, For now its just inter-VLAN routing and I don't think we need RP right away. There's no option if sparse-dense on Nexus. As requested, please see output below: Router# sho ip mroute summ IP Multicast Routing Table for VRF "default" Total number of routes: 32 Total number of (*,G) routes: 3 Total number of (S,G) routes: 28 Total number of (*,G-prefix) routes: 1 Group count: 9, rough average sources per group: 3.1 Group: 224.0.1.60/32, Source count: 1 Source packets bytes aps pps bit-rate oifs (*,G) 43 3096 72 0 0.000 bps 1 10.240.144.51 36 2732 75 0 10.133 bps 1 Group: 232.0.0.0/8, Source count: 0 Source packets bytes aps pps bit-rate oifs (*,G) 0 0 0 0 0.000 bps 0 Group: 239.0.1.2/32, Source count: 1 Source packets bytes aps pps bit-rate oifs 192.168.10.100 1 1344 1344 0 0.000 bps 0 Group: 239.0.1.3/32, Source count: 1 Source packets bytes aps pps bit-rate oifs 192.168.10.100 1 1344 1344 0 0.000 bps 0 Group: 239.0.1.4/32, Source count: 1 Source packets bytes aps pps bit-rate oifs 192.168.10.100 1 1344 1344 0 0.000 bps 0 Group: 239.0.1.5/32, Source count: 1 Source packets bytes aps pps bit-rate oifs 192.168.10.100 1 1344 1344 0 0.000 bps 0 Group: 239.0.1.6/32, Source count: 1 Source packets bytes aps pps bit-rate oifs 192.168.10.100 1 1344 1344 0 0.000 bps 0 Group: 239.0.1.8/32, Source count: 1 Source packets bytes aps pps bit-rate oifs 192.168.10.100 1 1344 1344 0 0.000 bps 0 Group: 239.255.255.246/32, Source count: 0 Source packets bytes aps pps bit-rate oifs (*,G) 0 0 0 0 0.000 bps 1 Group: 239.255.255.250/32, Source count: 21 Source packets bytes aps pps bit-rate oifs (*,G) 21 6661 317 0 0.000 bps 2 10.240.141.14 108 42812 396 0 0.000 bps 2 10.240.141.16 93 15341 164 0 0.000 bps 2 10.240.144.17 395 202281 512 0 0.000 bps 2 10.240.144.18 36 18005 500 0 0.000 bps 2 10.240.144.19 8 1316 164 0 0.000 bps 2 10.240.144.24 6 986 164 0 0.000 bps 2 10.240.144.30 92 15176 164 0 0.000 bps 2 10.240.144.31 11 1811 164 0 0.000 bps 2 10.240.144.32 144 48676 338 0 0.000 bps 2 10.240.144.33 124 62015 500 0 0.000 bps 2 10.240.144.39 6 986 164 0 0.000 bps 2 10.240.144.46 6 986 164 0 0.000 bps 2 10.240.144.49 9 1481 164 0 0.000 bps 2 10.240.144.53 56 9236 164 0 0.000 bps 2 10.240.144.58 120 60014 500 0 0.000 bps 2 10.240.144.59 48 7480 155 0 0.000 bps 2 10.240.144.73 9 1481 164 0 0.000 bps 2 10.240.144.81 103 35630 345 0 0.000 bps 2 10.240.144.82 347 81029 233 0 0.000 bps 2 10.240.144.85 4 656 164 0 0.000 bps 2 10.240.144.108 6 6832 1138 0 0.000 bps 2 Router# Thanks, Eugene
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12-19-2013
05:22 AM
Hi Guys, Need your help on this. I have an N7N-C7010 running NX-OS 5.2.1 with N7K-SUP1 and N7K-M108X2-12L. I was unable to run Multicast Routing (Inter-VLAN Multicast) Here are the configurations: interface Vlan131 ip address 10.240.141.2/24 ip ospf passive-interface ip router ospf 10 area 0.0.0.0 ip pim sparse-mode ip igmp version 2 hsrp 131 preempt priority 105 ip 10.240.141.1 ip dhcp relay address 10.240.131.13 no shutdown description IPTV interface Vlan14 ip address 10.240.144.2/23 ip ospf passive-interface ip router ospf 10 area 0.0.0.0 ip pim sparse-mode ip igmp version 2 hsrp 14 preempt priority 105 ip 10.240.144.1 ip dhcp relay address 10.240.2.100 no shutdown description USERS Router# sho ip igmp groups IGMP Connected Group Membership for VRF "default" - 3 total entries Type: S - Static, D - Dynamic, L - Local, T - SSM Translated Group Address Type Interface Uptime Expires Last Reporter 224.0.1.60 D Vlan14 04:55:48 00:02:37 10.240.144.60 239.255.255.246 D Vlan14 04:55:44 00:02:41 10.240.144.32 239.255.255.250 D Vlan14 04:55:52 00:02:33 10.240.144.60 Router# Source is connected on VLAN131 while the client on VLAN14. Hope someone can reply today. Need your feedbacks asap as I'm on-site right now. Thanks, Eugene
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05-07-2013
11:07 PM
Hi ajnallicruz, Do you have the documentation from TAC on why ICMP has high response time when being processed by the Control-plane? Thanks, Gene
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04-26-2013
01:18 AM
RSP720-3CXL-GE Standby Supervisor Running ONLY on 8G Fabric Speed Hi Guys, Good day. Need your help on understanding why the standby supervisor of my Cisco 7600 router is running ONLY on 8G Fabric Speed: #show fabric show fabric active: Active fabric card in slot 5 Backup fabric card in slot 6 show fabric mode: Global switching mode is Truncated dCEF mode is not enforced for system to operate Fabric module is not required for system to operate Modules are allowed to operate in bus mode Truncated mode is allowed, due to presence of DFC, CEF720, Standby supervisor module Module Slot Switching Mode 1 dCEF 2 Crossbar 3 Bus 5 Bus 6 Crossbar 7 Crossbar 8 Crossbar 9 dCEF show fabric congestion management: Fabric clear-block is off. show fabric status all: slot channel speed module fabric hotsync Standby Standby status status support module fabric 1 0 20G OK OK Y(not-hot) 1 1 20G OK OK Y(not-hot) 2 0 8G OK OK N/A 5 0 20G OK OK Y(not-hot) 6 0 8G OK OK Y(not-hot) 7 0 20G OK OK Y(not-hot) 8 0 20G OK OK Y(not-hot) 8 1 20G OK OK Y(not-hot) 9 0 20G OK OK Y(not-hot) 9 1 20G OK OK Y(not-hot) show fabric utilization all: slot channel speed Ingress % Egress % 1 0 20G 16 5 1 1 20G 40 19 2 0 8G 3 0 5 0 20G 0 4 6 0 8G 8 8 7 0 20G 3 15 8 0 20G 8 7 8 1 20G 12 16 9 0 20G 0 0 9 1 20G 9 25 show fabric errors all: Module errors: slot channel crc hbeat sync DDR sync 1 0 0 0 0 0 1 1 0 0 0 0 2 0 0 0 0 0 5 0 0 0 0 0 6 0 0 0 0 0 7 0 0 0 0 0 #show module Mod Ports Card Type Model Serial No. --- ----- -------------------------------------- ------------------ ----------- 1 8 CEF720 8 port 10GE with DFC WS-X6708-10GE SAL1430xxxx 2 48 SFM-capable 48 port 10/100/1000mb RJ45 WS-X6548-GE-TX SAL0922xxxx 3 8 8 port 1000mb GBIC Enhanced QoS WS-X6408A-GBIC SAL0905xxxx 4 11 7600 ES+ 76-ES+XC-20G3CXL SAL1653xxxx 5 2 Route Switch Processor 720 (Active) RSP720-3CXL-GE JAE1211xxxx 6 2 Route Switch Processor 720 (Hot) RSP720-3CXL-GE JAE1227xxxx 7 24 CEF720 24 port 1000mb SFP WS-X6724-SFP SAL1228xxxx 8 48 CEF720 48 port 10/100/1000mb Ethernet WS-X6748-GE-TX SAL1138xxxx 9 2 7600 ES+ 76-ES+XT-2TG3CXL SAL1601xxxx Mod MAC addresses Hw Fw Sw Status --- ---------------------------------- ------ ------------ ------------ ------- 1 xxxx.xxxx.xxxx to xxxx.xxxx.xxxx 2.2 12.2(18r)S1 12.2(33)SRD4 Ok 2 xxxx.xxxx.xxxx to xxxx.xxxx.xxxx 10.1 7.2(1) 8.7(0.22)SRD Ok 3 xxxx.xxxx.xxxx to xxxx.xxxx.xxxx 3.1 5.4(2) 8.7(0.22)SRD Ok 4 xxxx.xxxx.xxxx to xxxx.xxxx.xxxx 1.6 Unknown Unknown PwrDown 5 xxxx.xxxx.xxxx to xxxx.xxxx.xxxx 5.2 12.2(33r)SRC 12.2(33)SRD4 Ok 6 xxxx.xxxx.xxxx to xxxx.xxxx.xxxx 5.2 12.2(33r)SRC 12.2(33)SRD4 Ok 7 xxxx.xxxx.xxxx to xxxx.xxxx.xxxx 3.2 12.2(18r)S1 12.2(33)SRD4 Ok 8 xxxx.xxxx.xxxx to xxxx.xxxx.xxxx 2.6 12.2(14r)S5 12.2(33)SRD4 Ok 9 xxxx.xxxx.xxxx to xxxx.xxxx.xxxx 1.5 12.2(33r)SRD 12.2(33)SRD4 Ok Mod Sub-Module Model Serial Hw Status ---- --------------------------- ------------------ ----------- ------- ------- 1 Distributed Forwarding Card WS-F6700-DFC3CXL SAL1xxxxxxx 1.6 Ok 4 7600 ES+ DFC XL 7600-ES+3CXL SAL1652xxxx 1.3 PwrDown 4 7600 ES+ 1x10GE XFP 10x1GE 7600-ES+20C SAL1653xxxx 1.1 PwrDown 5 Policy Feature Card 3 7600-PFC3CXL JAE121xxxxx 1.0 Ok 5 C7600 MSFC4 Daughterboard 7600-MSFC4 JAE1222xxxx 1.1 Ok 6 Policy Feature Card 3 7600-PFC3CXL JAE1228xxxx 1.0 Ok 6 C7600 MSFC4 Daughterboard 7600-MSFC4 JAE1228xxxx 1.1 Ok 7 Centralized Forwarding Card WS-F6700-CFC SAL1227xxxx 4.1 Ok 8 Centralized Forwarding Card WS-F6700-CFC SAL1139xxxx 4.0 Ok 9 7600 ES+ DFC XL 7600-ES+3CXL SAL1552xxxx 1.2 Ok Mod Online Diag Status ---- ------------------- 1 Pass 2 Pass 3 Pass 4 Not Applicable 5 Pass 6 Pass 7 Pass 8 Pass 9 Pass Thanks, Gene
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Created by
emcueto08
in Network Management
in Network Management
02-19-2013
10:03 PM
02-19-2013
10:03 PM
DCNM-LAN Client 6.1(2) Unable to Retrieve Data From DCNM Server Hi Guys, Need really your help right now. I have a DCNM 6.1(2) successfully installed on a RedHat Server. I also have installed DCNM-LAN client 6.1(2) on my laptop with JRE 1.6.0_31. That problem that i'm encountering is that on the DCNM-LAN client, I was not able to retrieve the devices already discovered by the DCNM Server. I'll be attaching screen shots for your reference. Thanks, GIN
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10-30-2012
02:45 AM
Hi Smitesh, Does it mean that if the Customer implemented QoS and the Service Provider is not aware and does not implement QoS o its VPLS cloud, it is possible that the implemented QoS settings from one site will not reach the other site of the customer? Thanks, GIN
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10-28-2012
06:34 PM
Hi Guys, Good day. Just want to confirm if the QoS implemented on the CPEs can be transported transparently on a VPLS network. Hope to have your reply as soon as possible. Thanks, GIN
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Created by
emcueto08
in Other Network Architecture Subjects
in Other Network Architecture Subjects
08-05-2012
02:52 AM
08-05-2012
02:52 AM
Hi Sean, Does a 6500 can host NTP for thousands of workstations and servers syncing from time to time even though it has a max number of associations in its configuration? Can this be a final setup? This is the scenario, if Cisco 6500 can provide NTP for all nodes (switches, routers, firewalls, servers and workstations) and be the final working configuration (and has verified and proven that device will not hang-up due to many sessions of NTP), then the client will not purchase any server just for NTP application. If using a Cisco 6500 as NTP server for just an interim solution and not advisable to be the NTP server for a Large Enterprise Network, then we need provide option as to what server they can use to get NTP sync from the internet or may push then to buy a separate server for the NTP. Thanks, Gin
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Created by
emcueto08
in Other Network Architecture Subjects
in Other Network Architecture Subjects
08-04-2012
09:10 PM
08-04-2012
09:10 PM
Hi leolaohoo, With this "If you don't want to purchase a dedicated NTP server then you need to somehow allow your core router/switch to go out and synchronize with a dedicated NTP server." Suppose I do have an ISR 3900 G2 internet router and i can sync its clock to the internet? Will it be advisable for 3900 to provide NTP for thousands of nodes? Meaning not just network devices but also WORKSTATIONS and SERVERS? This is main concern for the client. Thanks, Gin
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Created by
emcueto08
in Other Network Architecture Subjects
in Other Network Architecture Subjects
08-04-2012
03:08 AM
08-04-2012
03:08 AM
Hi Sean, If the 6500 will be the only NTP Master in the network without any peers to sync-in either from the internet or local, will this be still a good implementation for the 6500 to provide the clock for the workstations and servers? Also, the NTP configuration has the for "maximum association". Thus, this implies that we may need to consider the nodes associating with the core switch? Client may be having thousands of nodes. Thanks, Gin
... View more
Created by
emcueto08
in Other Network Architecture Subjects
in Other Network Architecture Subjects
08-04-2012
02:47 AM
08-04-2012
02:47 AM
Hi Sean, If the 6500 will be the only NTP Master in the network without any peers to sync-in either from the internet or local, will this be still a good implementation for the 6500 to provide the clock for the workstations and servers? Also, the NTP configuration has the for "maximum association". Thus, this implies that we may need to consider the nodes associating with the core switch? Client may be having thousands of nodes. Thanks, Gin
... View more
06-18-2015
Hi Aleksander, Do we have other option which is under Ethernet Services?
EEM tcl is a software featu...
06-15-2015
Hi Aleksandar,Based on the
diagram:CE1a<--->(Gi100/0/0/1)ASR9000v-1<--->ASR9010<--->ASR9000v-2(Gi101...
06-15-2015
Hi Guys,Good day.Need you assistance on this one.I have a client who has
an ASR9010 with 2 x ASR9000...
05-07-2013
Hi ajnallicruz,Do you have the documentation from TAC on why ICMP has
high response time when being ...
Created by
emcueto08
in Network Management
02-19-2013
02-19-2013
DCNM-LAN Client 6.1(2) Unable to Retrieve Data From DCNM ServerHi
Guys,Need really your help right n...
10-30-2012
Hi Smitesh,Does it mean that if the Customer implemented QoS and the
Service Provider is not aware a...
10-28-2012
Hi Guys,Good day.Just want to confirm if the QoS implemented on the CPEs
can be transported transpar...
08-05-2012
Hi Sean,Does a 6500 can host NTP for thousands of workstations and
servers syncing from time to time...
08-04-2012
Hi leolaohoo,With this "If you don't want to purchase a dedicated NTP
server then you need to someho...
08-04-2012
Hi Sean,If the 6500 will be the only NTP Master in the network without
any peers to sync-in either f...
Public Statistics
| Date Registered | 03-21-2005 01:34 AM |
| Date Last Visited | 06-13-2019 10:50 PM |
| Total Messages Posted | 28 |
