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- About saeedkhalid
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Member since
08-04-2011
15
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0
Helpful
1
Solution
03-14-2013
06:52 AM
I have configured a vlan interface on a 3750 switch. there is aprox 4Mb active traffic flowing through the interface, but when I do a "show interface vlan (vlanid)" the output show zero bits in and zero bits out. Its a typical L3 config with one IP on the vllan interface acting as the gateway for the VLAN devices. Is this a normal behaviur ? and if so is there any way to get the traffic in/out stats. The end PC/devices are connected to this switch via an L2 TRUNK and I dont have access to the L2 switch on which the actual devices connect. so cant get the real time stats of those interfaces.
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Created by
saeedkhalid
in Other Network Architecture Subjects
in Other Network Architecture Subjects
10-04-2011
05:30 AM
10-04-2011
05:30 AM
Yes dear Alain u r right in that the cost has increased but the limitation is the single physical line. the other solution is good but the current CPE is not supporting L2 tunnel. And I think u missunderstood me on the design; What I meant was a feed back for the need of this feature to your design team not TAC. (dont you have any internal communication channel or doesnt the design team takes feed back from TAC ? there always is). and on the lighter side of things: It depends on the ability and capacity of the garage ...............
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Created by
saeedkhalid
in Other Network Architecture Subjects
in Other Network Architecture Subjects
10-03-2011
12:27 AM
10-03-2011
12:27 AM
Unforunately I couldnt get an straight solution even from CISCO. Opened a TAC case and got the reply that its simply not supported as yet on PPPoE. Well I had a work around: It involves three modems instead of one at the customer end. use the primary ADSL modem as a L2 bridge b/w ATM and Ethernet. then I used two seperate broadband routers with ethernet WAN port to dial the PPPoE connections to the NAS. Configured one account in the VRF and the other in the normal global routing instance. So in fact had two PPPoE connections over the same ADSL line. 1. Configure the primary ADSL modem in bridge mode 2. Connect two secondary broadband routers (ones that have ethernet WAN) to the LAN of the ADSL router.(No IPs required) 3. On both secondary routers configure dial out useing respective accounts to the NAS/RAS 4. On the radiuse configure one account as a normal broadband(use this for the Internet) and the other as part of a vrf.
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Created by
saeedkhalid
in Other Network Architecture Subjects
in Other Network Architecture Subjects
09-27-2011
06:13 AM
09-27-2011
06:13 AM
Dear people I m trying to configure VRF+Internet access for a DSL/PPPoE user. Normaly internet access to a VRF is simple: 1. in the VRF there should be a default route to a global IP; this is done by useing the key word "global" in the vrf route statement: "ip route vrf CUST 0.0.0.0 0.0.0.0 3.3.3.3 global". 2. For the reverse path, a global route entry for an IP inside the VRF pointing back to a interface within the VRF: "ip route 2.2.2.2 255.255.255.255 Fa0/0 192.168.1.1" The problem with the PPPoE is that when the reverse route entry is passed to the NAS via a RADIUS server it gets ignored. There is no issue with the NAS or RADIUS config or syntax becouse the same command is affective if the "ip vrf forwarding" command is not issued for the PPPoE session. I would apreciate if some one has some idea or hint for that. PLS forgive me if this is not the aproperiate platform for such a question.
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08-29-2011
01:47 AM
Dear Dampening will work by default unless other wise config by the ISP. The best thing to do is to establish the peering b/w loopback IPs(both customer and ISP) and then the route to the loopback can be influenced accordingly for both ethernet and ADSL as primary and backup. The ADSL connection should be configured to always be up (not dial on demand). This will ensure no BGP blackouts for your prifixes. Hope I got your requirements right.
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08-28-2011
04:19 AM
Dear as IP/TCP need two way connection you need to tell your router (192.168.1.1) about your home lan 192.168.11.0. Add a route on the internet router(192.168.1.1): "ip route 192.168.11.0 255.255.255.0 192.168.1.30"
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08-28-2011
04:09 AM
If you are having channalised E1 card then it can be done if you can create a tunnel b/w the two interfaces ideally the choise should be AToM (Any Transport over MPLS) but is your network MPLS enabled ? and if not then just use GRE b/w the end devices.
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08-28-2011
03:58 AM
have you tried connecting a second user on the IP MUX on vlan 61 and pinging b/w them ? also try connecting a vlan 61 user directly on the switch and ping if possible post the config of switch and IPMUX
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08-28-2011
03:35 AM
Dear Gluseppe THNX a lot for your help its now working with the network commands The issue is that it treats the network as LSA7 when useing the redistribute command as its importing from connected or static. The links you refered are excelent.
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08-25-2011
12:03 AM
Dear here is the config: CE interface FastEthernet0/1/0 description *** *** ip address x.x.x.2 255.255.255.252 load-interval 30 ! interface FastEthernet0/1/1 description *** *** ip address x.x.x.6 255.255.255.252 load-interval 30 router ospf 2020 router-id x.x.x.105 log-adjacency-changes redistribute connected metric 100 metric-type 1 subnets tag 2020 area 2020 nssa network x.x.x.2 0.0.0.0 area 2020 network x.x.x.6 0.0.0.0 area 2020 ! ip classless PE interface GigabitEthernet1/0/1 no switchport ip address x.x.x.1 255.255.255.252 ! interface GigabitEthernet1/0/2 no switchport ip address x.x.x.5 255.255.255.252 router ospf 35457 router-id x.x.x.115 log-adjacency-changes detail auto-cost reference-bandwidth 1000 area 0 authentication message-digest redistribute connected metric 100 metric-type 1 subnets tag 222 area 2020 nssa default-information-originate network x.x.x.1 0.0.0.0 area 2020 network x.x.x.5 0.0.0.0 area 2020
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08-24-2011
05:27 AM
Dear router ospf XYZ network x.x.x.x 0.0.0.0 (ip of first p2p link) area X network y.y.y.y 0.0.0.0 (IP of second p2p link) area X router-id m.m.m.m (loopback IP) and make sure the ISP also uses their loopback IP as the router ID; the concept s that the next-hop should be an IP equally reeachable via the two links. maximum-paths 4 (or more) int Sex/x ip load-shaering per-packet (on both p2p int) and definately if one link goes down all traffic shifts to the other link
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08-24-2011
05:17 AM
Dear fellas I need some help on this pls I have a CE connected to my PE via two leased lines of equal BW and costs for load balancing and sharing. OSPF is running b/w the two in area 2020 such that the two Leased lines are treated as seperate paths and neighbourship establishes on both against the ruter ID which is the Lo0 int. The issue is that if I configure the network b/w the PE and CE as NSSA then ospf only shows one path to routes learned from each other. If nssa command is removed then both paths are seen for the routes and traffic is load balanced. I apologise for my ill-letracy. Regards Kashif
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08-07-2011
02:02 AM
Dear LEO THNX for all the help its now working fine w/o the errors. here is the final config: line 0/0/0 0/0/7 login local no exec line 0/0/0 0/0/7 access-class 1 in login local no exec
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08-04-2011
04:48 AM
Dear LEO thnx for the info here is the config on TERM server and 2960 TERM SERVER line 0/0/0 0/0/7 access-class 1 in login local transport preferred telnet transport input all transport output all 2960 line con 0 exec-timeout 10000 0 We have checked the cable and its as per recomended scheame
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08-04-2011
01:57 AM
Dear people Sorry if this is not the aproperiate place but I have a situation I m getting the error mesage in my logs on all 2960 switches Error 9, Failed to open the file Username: Error 9, Failed to open the file Password: This began when our network engineer connected the console of our devices to a recently configured Terminal server. there are other devices that connects to the same TERM server but dont show these messages; only the 2960s... I have tried searching byt couldnt get any thing on the web Any one has any idea pls.
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Labels:
Created by
saeedkhalid
in Switching
03-14-2013
03-14-2013
I have configured a vlan interface on a 3750 switch. there is aprox 4Mb
active traffic flowing throu...
10-04-2011
Yes dear Alain u r right in that the cost has increased but the
limitation is the single physical li...
10-03-2011
Unforunately I couldnt get an straight solution even from CISCO. Opened
a TAC case and got the reply...
09-27-2011
Dear people I m trying to configure VRF+Internet access for a DSL/PPPoE
user.Normaly internet access...
08-29-2011
Dear Dampening will work by default unless other wise config by the
ISP.The best thing to do is to e...
08-28-2011
Dear as IP/TCP need two way connection you need to tell your router
(192.168.1.1) about your home la...
08-28-2011
If you are having channalised E1 card then it can be done if you can
create a tunnel b/w the two int...
Created by
saeedkhalid
in Routing
08-28-2011
08-28-2011
have you tried connecting a second user on the IP MUX on vlan 61 and
pinging b/w them ?also try conn...
08-28-2011
Dear GluseppeTHNX a lot for your help its now working with the network
commandsThe issue is that it ...
08-25-2011
Dear here is the config:CEinterface FastEthernet0/1/0description ***
***ip address x.x.x.2 255.255.2...
08-24-2011
Dear router ospf XYZnetwork x.x.x.x 0.0.0.0 (ip of first p2p link) area
Xnetwork y.y.y.y 0.0.0.0 (IP...
08-24-2011
Dear fellas I need some help on this plsI have a CE connected to my PE
via two leased lines of equal...
Created by
saeedkhalid
in Switching
08-07-2011
08-07-2011
Dear LEO THNX for all the help its now working fine w/o the errors. here
is the final config:line 0/...
Created by
saeedkhalid
in Switching
08-04-2011
08-04-2011
Dear LEO thnx for the info here is the config on TERM server and
2960TERM SERVERline 0/0/0 0/0/7 acc...
Created by
saeedkhalid
in Switching
08-04-2011
08-04-2011
Dear people Sorry if this is not the aproperiate place but I have a
situationI m getting the error m...
Public Statistics
| Date Registered | 08-04-2011 01:35 AM |
| Date Last Visited | 08-18-2017 03:56 AM |
| Total Messages Posted | 15 |
