I have a question about SNMP OIDs for the command "show counters interface intx/y delta" on Catalyst6500. The customer wants to create graphs for the following values:Overruns, qos0Outlost, InErrors, OutErrors, InDiscards, OutDiscards etc..Is possible to get these values using SNMP?
View 3 Replieswhich models of HP ProCurve or Dell PowerConnect support 64-bit IF-MIB counters, or for that matter any other manufacturer (Zyxel?) (snmpv2 or v3, OID .1.3.6.1.2.1.31.1.1.1.6)I believe pretty much any Cisco Catalyst above a 2950 do, however don't believe any of the SG series do. I realize I could pick up a 2960G for $1500-2k and be good to go, but I forsee a larger switch purchase in the future, but still could use a switch in the meantime that was able to allow accurate monitoring of closet uplink bandwidth?
View 1 Replies View RelatedI am attempting to monitor bandwidth utilization of the WAN port for the RV180 via SNMP and I am getting strange results. If a 256MB file is transferred from a remote server (without compression), the ifInOctets counter doesn't increment by anything resembling 256MB:
$ snmpget -v2c -c public 192.168.1.1 IF-MIB::ifInOctets.5 IF-MIB::ifOutOctets.5
IF-MIB::ifInOctets.5 = Counter32: 365402138
IF-MIB::ifOutOctets.5 = Counter32: 32610053
[Code].....
I'm reasonably certain that the .5 interface is the WAN port based on the value of ipAdEntIfIndex.X.X.X.X, but even if that were not the case, none of the other interfaces increment by a value close to the amount of data transfered. SNMP monitoring of a WAP121 on the same subnet returns expected results. I can only assume that SNMP on the RV180 is completely broken.
The router has the latest firmware available (1.0.1.9). There is only one network connection and the RV180 is the default gateway for all internal hosts.
Any chance of one or preferably both of these before I flash the router to a more competent firmware?Rather ridiculous that there's no interface counters and no SNMP server. I prefer keeping stock firmware where possible but I need this functionality, it really isn't a big ask.That said I have an E4200 v1, which already looks like abandonware given it's been 6 months since the last firmware update - not amused and no intention of swapping a high performance router for one that sacrifices performance for better NAS functionality.
View 8 Replies View RelatedAny command similar to sup720 "show tcam counters" It doesn't work on Sup2t.....
View 2 Replies View RelatedIs it possible to modify conf with snmp on ace module like others 6500 catalyst ?Is ace answer to snmpset cmds ?
View 1 Replies View Relatedknow Cisco IOS command, how to show when Catalyst 2960 was shut down (power off)?
View 2 Replies View RelatedI'm trying to troubleshoot one of our site today and can't seem to issue the show dsl interface command on a 1841 router. Does the same command is used for SHDSL or am I running with an IOS bug?
#sh dsl?
% Unrecognized command
#sh ver
Cisco IOS Software, 1841 Software (C1841-BROADBAND-M), Version 12.4(15)T7, RELEASE SOFTWARE (fc3)
Technical Support: {URL}
Compiled Wed 13-Aug-08 15:42 by prod_rel_team
#sh inv
NAME: "chassis", DESCR: "1841 chassis"
PID: CISCO1841 , VID: V05 , SN: FHK13212639
NAME: "WIC/HWIC 0", DESCR: "WAN Interface Card - ATM (With multi line G.SHDSL module)"
PID: WIC-1SHDSL-V3 , VID: V02 , SN: FOC132041KD
On a 3750 you can do a show platform port-asic stats drop command. Is there a corresponding command for 6500 chassis?
View 7 Replies View RelatedWe have a catalyst 2950 switch running:
IOS (tm) C2950 Software (C2950-I6K2L2Q4-M), Version 12.1(22)EA6, RELEASE SOFTWARE (fc1)
This release doesnt have the snmp-server enable traps errdisable command.
Where to look on the cisco site for the next available release for me that would have this command in place?
What is the correct way to create an SNMP user on a Nexus 5k Switches and limit the read/write access to some OIDs?I have been searching for hours for configuration examples or guides, but i had no luck.I guess a role has to be created, containing rules for some feature, but the list of features doesn't contain anything about snmp.This is my configuration on catalyst switches and i'd like to achieve the same result on the Nexus 5k:
conf term
access-list 10 permit host x.x.x.x
access-list 10 deny any
snmp-server view myview ccCopyTable included
snmp-server group mygroup v3 priv read myview write myview access 10
snmp-server user myuser mygroup v3 auth md5 xxxxxx priv aes 256 xxxxxx
end
I'm probably overlooking something very simple but is there a command to show the uptime of a router interface in days,hours,minutes?
View 3 Replies View RelatedI have a really weired thing happening on 6509 device with one of my customers.The device has a SUP 2 (MSFC2) with version 12.2.18SXF17B.
any VLAN interface once administratively down or simply down shows on "show interface status" output as VLAN.While it supposed to show "Routed". However once the port is up it is shows "routed" like it should.
we have applied route-map on vlan interface in the form:
ip access-list extended TEST
permit ip 172.16.1.128 0.0.0.127 172.16.0.0 0.0.255.255
route-map TEST permit 10
match ip address TEST
set ip next-hop 172.16.111.1
interface Vlan11
ip policy route-map TEST
The problem is in the traffic matching by the rule - there is matches not only for 172.16.0.0/16 prefixes but for the whole traffic in that VLAN.
Ive got a 494810ge switch, and this parameters are important for me:
sh int gi 1/4 counters detail
Port InBytes InUcastPkts InMcastPkts InBcastPkts
Gi1/4 252819467437788 173264735013 10827 760
Port OutBytes OutUcastPkts OutMcastPkts OutBcastPkts
Gi1/4 36657317030233 280590958051 5248439 5443194
Port InPkts 64 OutPkts 64 InPkts 65-127 OutPkts 65-127
Gi1/4 558420918 205564441592 2627477631 60865368994
[code]....
Some parameters i can get by snmp (InBytes,InUcastPkts,InMcastPkts, and so on from out), but how can i take other parameters? I would like to do it by snmp but i did not find proper oids. Now I making a sheme like this: eem every 90 seconds takes this info and writes it down to file into nvram and then send it by scp to server, where file is processed by monitoring system script. It is not very good, cause cisco system cpu sometimes spikes of this and i dont know a resourse of nvram, how much times can i write to it?
I've got an SG300-10 connected back to back (trunked) with a Cisco 3560X switch, across a fibre link and am seeing some big inconsistencies in terms of unicast data transferred across the ports between them.
During a night time window of 4am - 6am I run backups which involves a large copy of files, that almost saturates a GigE link - we can see from the 3560X end that the link is running at a bit over 800MBit/sec of throughput, sustained. The duration of this transfer is consistent with the size of the files being transferred (ie just over an hour, and is what I'd expect for a data transfer of about that amount). Back-of-the-envelope calculations indicate that the 3560X is measuring this data throughput correctly.
However on the SG300 end of the link, which is also being polled by the same application (Cacti), I'm observing spikey counts of only around 20MBit/sec during that window. These counters are very obviously incorrect - there's a huge amount more data moving across the port than that. The incorrect calculations are showing on both the trunk port out of the SG300 (uplink) as well as the interface where the NAS is connected in (which is an access port).
Cacti is polling the OID: .1.3.6.1.2.1.2.2.1.16.57 which translates to IF-MIB::ifOutOctets.57 = Counter32.I'm running version 1.3.0.62 but this problem is not new to this release - previous releases and 1.2 based releases also had this problem.
It looks like multicast traffic may be being counted correctly (that's only a suspicion though), however what I am certain of is that there is a very large discrepancy with the unicast traffic counts.Is this OID the correct one to be using for this switch?
Q. Does the Supervisor 720 support all existing Cisco Catalyst 6500 series interface and services module, protecting customer investments?
View 1 Replies View RelatedI am having ACS 5.2. I have to configure a user which would have privilege 7 access and addition to this, a user can run "clear counters" command.how to configure cammand set for "clear counters"?Can i run clear counters by privilege 7?
View 2 Replies View RelatedI have ACS 5.1, I have created a user with privilege 15. I need to allow a single command by command set. I have configured command set. in command set setting i have unchecked "Permit any command that is not in the table below"
and added command as below.
Grant Command Argument
Permit clear counters
its allowing me to run clear counters, good is its not allowing to show run and configuration t commands. And problem is i can run reload command also even show interface commands.I just want to allow clear counters command only.
In my Cisco ASA 5510 in release 8.2, I have an extrage behavior in the output of "show service-police" command. The issue is that I create a class-map to limit trafic in one of ASA interfaces and I applied in a service policy. This is the configuration:
access-list ACL-Limitada extended permit ip host srv-proxy any
access-list ACL-Limitada extended permit ip any host srv-proxy
access-list ACL-Limitada extended permit tcp 192.168.10.0 255.255.255.0 any eq ftp-data
access-list ACL-Limitada extended permit tcp 192.168.10.0 255.255.255.0 any eq ftp
access-list ACL-Limitada extended permit tcp any 192.168.10.0 255.255.255.0 eq ftp-data
access-list ACL-Limitada extended permit tcp any 192.168.10.0 255.255.255.0 eq ftp
[code]...
We have recently deployed several Ciso 887VAW (IOS 15.1(4)M4) to customer premises and I have come to realise counters show extremely high (not at all accurate) output rate and packets on all of them. [code]
View 2 Replies View RelatedI notice strange input rates on the interfaces of a 881 router:
show int fa4
..
MTU 1500 bytes, BW 100000 Kbit/sec, DLY 100 usec
..
30 second input rate 85000 bits/sec, 11 packets/sec
30 second output rate 16000 bits/sec, 9 packets/sec
221434 packets input, 287889736 bytes
..
..
142286 packets output, 15683576 bytes, 0 underrun
How can 11 packets/sec be 85000 bits/sec -- average packet size of 8KB?. The total packets input (221434 packets versus 287+ MB) also shows this kind of a 10KB+ average packet size. There is ahardly any traffic through the router when the above snapshot was taken so 11 packets/sec sounds right, but not the 85Kbits/sec.
The router is running c880data-universalk9-mz.151-4.M4.bin and config is simple with a single Vlan (inside NAT) with a public IPs on fa4 and a couple of IPs for dynamic NAT. Everything works fine except for these interface counters that look worng.
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.
View 2 Replies View RelatedAre there any best practices for preventative maintenance on Catalyst Chassis switches. Looking to build a PMI schedule for a customer. Or is there evidence not to perform it at all. Things like re-seating line cards, cleaning fan exhausts, etc.
View 1 Replies View Relatedvlan interface and physical interface (that is serving for this vlan ) have different input/output counters, there is only one physical interface in this vlan .
sh int vlan 64
30 second input rate 9000 bits/sec, 9 packets/sec
30 second output rate 0 bits/sec, 0 packets/sec
[Code]....
I have a 1t3/e3 card in a new 2951. When I statred the router, I found no interface corresponding to this module when do "show ip interface brief"
View 3 Replies View Relatedi have ADSL. modem:Meganet when i connect to internet from windows xp with making PPPOE connection everything is fine and when i do ipconfig i can see my IP. but when i connect directly from router then IPconfig show this only:
[code]...
i am wanting to open up snmp on a pix 501 6.3 version. I am planning on doing it with the following configuration: [code]
I noticed you cannot specify RO on the snmp-server command with the older pix. I don't want this configuration to open up any write access to the pix. Is there a way to specify only read only for snmp
A customer observes SNMP timeout problems on a Cat6500 with IOS 12.2(33)SXI. As a result every 2 days (more or less) all interfaces are marked DOWN and a couple of minutes later all interface are up again - but in fact there is no interruption, it is just the snmp request getting a time out. the customer does not have problems with IOS 12.2(18)SXF14.
In the Bug Details the "Known affected versions" lists the following beside others:
12.2(33)SXI
12.2(33)SXI1
12.2(33)SXI2
[code]...
Now I am confused; both IOS versions are listed as affected (12.2(33)SXI and 12.2(18)SXF14) but the customer does have problems only with one version. Is the customer hitting this bug or is it another one ?
He upgraded 2 Cat65xx on which he observed the problem to IOS 12.2(33)SXI6 and the problem is gone; is this just a coincidence or is CSCed52841 really fixed in 12.2(33)SXI6. This version is not listed as affected but on the other hand, "Fixed-In" lists only these 3:
12.1(22.3)E1
12.2(17d)SXB5
12.2(18)SXD
Before going to upgrade around 50 Core / Distribution switches the customer wants to be sure with the IOS version. Tracing the issue is not that easy because the failure occurs only from time to time.
I have copied status codes from show ip bg command output and its explanation (from Cisco documentation site)., d and h (suppressed, dampened and history). I read somewhere that these are to control flapping routes. But not able to understand it completly.Raised this question in a couple of forums but didnt get a proper reply.The table entry is suppressed.??The table entry is dampened. ??The table entry history. The table entry is validThe table entry is the best entry to use for that network.
View 2 Replies View RelatedLooking for a show command to display the actual physical Ram modules inside a 2911 router. I believe they come with 2x ram slots and I need to know if it has 1 ram stick or 2.show version displays the total amount of ram, but not if its 2x128 or 1x256 etc.This is also production gear so I cannot open it up and have a look until the scheduled downtime.
View 3 Replies View RelatedIs there a command that can show EVERYTHING that is configured on a router or switchSeems if you're looking to save enough information to completely swap out a device the run/start config isn't enough.Settings like VTP and MTU settings aren't shown in the config file ... there may be other configuration settings like thisAm I forced to just know to check those settings are is there a command that will show the running-config AND all these other settings that aren't in the config?
View 8 Replies View RelatedThe Cisco 887 doesn't support the show dsl command, what is the command that I need to use to display the speed my ADSL is operating at? On the Cisco 877 the command I use is show dsl int atm 0 but this doesn't work on the 887
View 4 Replies View Related