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- About iswift
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Member since
11-01-2001
171
Posts
30
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3
Solutions
03-26-2020
07:42 AM
Thanks 1. I don't have anything in the global table to use as a corresponding IP 2. I've seen that command in docs. But it doesn't apply here as a) I have already assigned IPs explicitly in the vrf address families, and b) the issue is with the global table and not within the vrfs. Can you elaborate on what issues I may have with an id of 0.0.0.0 in the global table as nothing is routed via the global table.
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03-26-2020
04:59 AM
Hi I am receiving the log message %BGP-4-NORTRID: BGP could not pick a router-id. Please configure manually. when performing a sh bgp all summary command. I'm ok that the reason is because we have no routing in the global table, all traffic goes via vrf's. Peering is fine, there are no routing issues, so please no rabbit holes on fixing stuff that isn't broke. e.g. CE#sh bgp al sum % BGP cannot run because the router-id is not configured For address family: VPNv4 Unicast BGP router identifier 0.0.0.0, local AS number 65149 ..snip.. router bgp 65149 bgp log-neighbor-changes no bgp default ipv4-unicast timers bgp 3 10 ! address-family ipv4 vrf xxxx The reason I want to get rid of it is that it creates false positive alarms for our Ops guys and we need to stop it. All my interfaces are in vrf's so I can't assign an interface in another address-family as the [global] router-id. I know that would be a workaround, and for the 'wrong' reasons, but it would do no harm - but the IOS won't allow it anyway. below, my Lo0 is in my 1st vrf. CE(config-router)#bgp router-id int lo0 %Interface Loopback0 not usable, Ignoring 'bgp router-id interface Loopback0' has anyone seen this and worked around it - any thoughts ? Ian
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iswift
in Networking Documents
in Networking Documents
12-18-2019
09:40 AM
12-18-2019
09:40 AM
An IP access list needs to be applied to an L3 interface. either an L3 interface on a L3 switch or router, or the SVI or BDI that relates to the physical port. if your Gi0/2, say, is your WAN port are you sure it’s a Layer 2 port as you say ? Try applying the ACL to the L3 instance relating to that phys. port.
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06-27-2019
06:29 AM
I can find no configuration guide for the LAN Lite feature set - in particular QOS. https://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst2960/software/release/12-2_37_ey/configuration/guide/scg/swqos.html#wp1331378 is for the legacy 2960, not the 2960-L. https://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst2960l/software/15-2_6_e/configuration_guide/b_1526e_consolidated_2960l_cg/b_1526e_consolidated_2960l_cg_chapter_010111.html is the correct model and IOS for me, but contains many commands that are not available in LAN Lite. For instance you cannot use auto qos mls qos trust dscp you cannot match on anything else than cos value in a class-map. I suspect the documentation is for LAN BASE not LAN Lite. Is there any documentation specifically for LAN Lite QOS ? The only one listed here https://www.cisco.com/c/en/us/support/switches/catalyst-2960-series-switches/products-installation-and-configuration-guides-list.html is the old one above. Ian
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06-27-2019
01:54 AM
@Mark Malone Thank you for the info, that demonstrates nicely that LAN Base would do the job. It's a shame Feature Navigator is misleading - Thanks again for your help.
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06-26-2019
09:47 AM
Thanks Mark for the prompt response. Checking your posted link there are details of -S products being LANLite and -L being LAN base. my product id is : - WS-C2960L-48PQ-LL the front of my product says 2960-L but the cli definitely says LANLite as per the posted output. Also the bullet points in your reply, were they relating to LAN Base ? specifically :- • Additional QoS capabilities: The LAN Base IOS supports policing, class and policy maps, differentiated services code point (DSCP), AutoQoS, and configurable queue weights, buffers, and thresholds
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06-26-2019
07:53 AM
I would like some guidance on QoS/Auto-QOS on the 2960-L. Image is c2960l-universalk9-mz.152-6.E.bin Feature Navigator says various QoS/Auto-QoS features are supported; Auto QoS 1.5, Auto QoS - VoIP, Auto QoS VoIP enhancement. I have a LanLite right-to-use license :- Switch#sh lic right-to-use summ License Name Type Period left ------------------------------------------------------- Lanlite permanent Lifetime Trying to use any 'auto qos' commands fails. I can turn on 'mls qos' globally, and the only interface mls qos trust option is 'cos' - even if you enter after mls qos trust, it adds cos on the end. Switch(config-if)#mls qos trust ? cos cos keyword <cr> Switch(config-if)#mls qos trust Switch(config-if)# Switch(config-if)#do sh run int g 0/1 Building configuration... Current configuration : 55 bytes ! interface GigabitEthernet0/1 mls qos trust cos In the config guide, www.cisco.com/c/en/us/td/docs/switches/lan/catalyst2960/software/release/12-2_44_se/configuration/guide/scg1/swqos.html#wp1231112 it says - Configuring Auto-QoS Note To use auto-QoS, the switch must be running the LAN Base image. Q * Is the Feature Navigator incorrect ?? In the Release Notes for my image www.cisco.com/c/en/us/td/docs/switches/lan/catalyst2960l/software/15-2_6_e/release_note/rn-1526e2-2960l.html there is a note about LanLite+ Features of the Switch The Catalyst 2960-L switch supports the LAN Lite+ feature set. This provides standard Layer 2 security and quality of service (QoS) features, and up to 256 active VLANs. The switch models have reduced functionality and scalability with entry level features in Layer 2, and support Virtual Stacking. Q * Are LANlite and LANLite+ different things, or the same ? Ideally I would like to use auto qos to trust markings coming from elsewhere in the network on my uplinks, and to trust handsets on access ports on the switch. Failing that I need to be able to match in a class-map used in a port policy, in order to match, ideally dscp ef, or even the IP subnet of phones. Neither of these is possible with the LAN Lite license. Q * Do we need another license like LAN Base to be able to support QoS or even better, Auto-QoS I know there are several q's here, but a number of documents suggest things that we don't see in front of us. Ian
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05-03-2019
09:02 AM
Thx, got you, we are a partner so sell on. Our guys use Cisco's Solution Builder, which often includes 'bundles' - kit, cables, module, IOS, license, psu etc..
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05-02-2019
09:29 AM
Thanks, this topic isn't at all clear. I'm hopeful that we can use the perpetual license for a customer. Cisco docs don't help tho', and are clearly contradictory - 1 doc says you have 2 flavours, DNA or non-DNA of both Essentials and Advantage. The other doc says there is Essentials (DNA & non-DNA), OR Advantage (DNA & non-DNA). Links :- https://www.cisco.com/c/dam/en/us/products/collateral/switches/catalyst-9200-series-switches/nb-06-cat9200-swit-ser-cte-en.pdf states; -E ESSENTIALS - Network Essentials, or Cisco DNA Essentials -A ADVANTAGE - Network Advantage, or Cisco DNA Advantage The other doc, https://www.cisco.com/c/en/us/products/collateral/switches/catalyst-9000/bulletin-c25-740149.html says this; Program Summary The Cisco Catalyst IOS Software Update Program (formerly the “IOS Software Update Policy”) was put in place to complement the warranty used with this product line – Enhanced Limited Lifetime Warranty for Cisco Catalyst 9200, 9300, 9400, and 9500 Series. These switches use a new 2-tier software licensing model: (i) Network Essentials or Network Advantage (the “Network Stack”) and (ii) Cisco DNA Essentials or Cisco DNA Advantage (the “Cisco DNA Stack”). The Network Stack is licensed on a perpetual basis, whereas the Cisco DNA Stack is licensed on a subscription basis. This Program applies to Cisco ONE™ license purchases as well as to a-la-carte license purchases. So which model is it ??
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05-02-2019
09:20 AM
That's interesting because in Umer's previous post :- Network Essentials and Advantage package features Features Network Essentials Network Advantage Switch fundamentals Layer 2, Routed Access (RIP, EIGRP Stub, OSPF - 1000 routes), PBR, PIM Stub Multicast (1000 routes)), PVLAN, VRRP, PBR, CDP, QoS, FHS, 802.1X, MACsec-128, CoPP, SXP, IP SLA Responder, SSO ✓ we can clearly see Routed Access is included. To route between L3 SVIs we don't need a dynamic routing capability (a routing protocol) we just need L3 functionality. Playing devil's advocate I'd buy an Essentials license, and be prepared to upgrade to Advantage if it doesn't work.
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04-16-2019
03:07 AM
No, that wasn't the intention. I wanted to tunnel L2 traffic in the same VLAN i.e. a pseudowire or stretched vlan. >From a logical interface, could you not assign an ip address and use a GRE tunnel ?
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04-16-2019
01:12 AM
Yes, the solution was not to try and use L3 ip addresses on the sub-interfaces. I had to use dot1q trunking and make the xconnect using the parent I-f. pseudowire-class PWname encapsulation l2tpv3 ip local interface Loopback0 interface GigabitEthernet0/2 xconnect 192.168.1.nn 10 pw-class [PWname] ! interface GigabitEthernet0/2.701 no ip address encapsulation dot1q 701 ! interface GigabitEthernet0/2.702 no ip address encapsulation dot1q 702
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02-14-2019
09:03 AM
Have tried Fuji 16.9.2 and 3.18.1 aka 15.6.2 SP1.
Same issue. Was originally running 16.8.1b, althoug the bug says it is fixed-in 16.8.1.
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12-18-2019
An IP access list needs to be applied to an L3 interface.either an L3
interface on a L3 switch or ro...
06-27-2019
I can find no configuration guide for the LAN Lite feature set - in
particular
QOS.https://www.cisco...
06-27-2019
@Mark Malone Thank you for the info, that demonstrates nicely that LAN
Base would do the job.It's a ...
06-26-2019
Thanks Mark for the prompt response.Checking your posted link there are
details of -S products being...
06-26-2019
I would like some guidance on QoS/Auto-QOS on the 2960-L.Image is
c2960l-universalk9-mz.152-6.E.binF...
05-03-2019
Thx, got you, we are a partner so sell on. Our guys use Cisco's Solution
Builder, which often includ...
05-02-2019
Thanks, this topic isn't at all clear.I'm hopeful that we can use the
perpetual license for a custom...
04-16-2019
No, that wasn't the intention.I wanted to tunnel L2 traffic in the same
VLAN i.e. a pseudowire or st...
04-16-2019
Yes, the solution was not to try and use L3 ip addresses on the
sub-interfaces.I had to use dot1q tr...
Public Statistics
| Date Registered | 11-01-2001 03:30 AM |
| Date Last Visited | 04-01-2020 04:53 AM |
| Total Messages Posted | 171 |
| Total Helpful Votes Received | 30 |
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| 5 |
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Helpful Votes From
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