Hello Guys
I have a rather strange problem with a 7204VXR (NPE 400): running a sh int giga 2/0 on the output see several inputs errors with the respective drops.
I have some losses on icmp packet.
The router si direct connect to Catalyst 6500
Any idea?
Many Thx
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show int giga2/0
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GigabitEthernet2/0 is up, line protocol is up
Hardware is WISEMAN, address is 0011.215d.8d38 (bia 0011.215d.8d38)
Description: *** Connet to CAT6500 ***
Internet address is 192.168.10.1
MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec,
reliability 255/255, txload 8/255, rxload 16/255
Encapsulation ARPA, loopback not set
Keepalive set (10 sec)
Full-duplex, 1000Mb/s, link type is autonegotiation, media type is SX
output flow-control is XON, input flow-control is XON
ARP type: ARPA, ARP Timeout 04:00:00
Last input 00:00:00, output 00:00:00, output hang never
Last clearing of "show interface" counters 00:50:02
Input queue: 0/4096/13584 (size/max/drops); Total output drops: 0
Queueing strategy: fifo
Output queue: 0/40 (size/max)
30 second input rate 62887000 bits/sec, 12101 packets/sec
30 second output rate 31961000 bits/sec, 11122 packets/sec
39481139 packets input, 26276227974 bytes, 0 no buffer
Received 16746 broadcasts, 0 runts, 0 giants, 6574* throttles
9214 input errors, 0 CRC, 0 frame, 203 overrun, 9011 ignored
0 watchdog, 5746 multicast, 0 pause input
0 input packets with dribble condition detected
37078384 packets output, 15407961165 bytes, 0 underruns
0 output errors, 0 collisions, 0 interface resets
0 babbles, 0 late collision, 0 deferred
0 lost carrier, 0 no carrier, 0 pause output
0 output buffer failures, 0 output buffers swapped out
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show proc:
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CPU utilization for five seconds: 64% / 60% one minute: 61% five minutes: 59%
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sh version
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Cisco 7204VXR (NPE400) processor (revision B) with 491520K/32768K bytes of memory.
Processor board ID 31652291
R7000 CPU at 350MHz, Implementation 39, Rev 3.3, 256KB L2 Cache
4 slot VXR midplane, Version 2.7
Last reset from power-on
PCI bus mb0_mb1 (Slots 0, 1, 3 and 5) has a capacity of 600 bandwidth points.
Current configuration on bus mb0_mb1 has a total of 500 bandwidth points.
This configuration is within the PCI bus capacity and is supported.
PCI bus mb2 (Slots 2, 4, 6) has a capacity of 600 bandwidth points.
Current configuration on bus mb2 has a total of 400 bandwidth points
This configuration is within the PCI bus capacity and is supported.
Please refer to the following document "Cisco 7200 Series Port Adaptor
Hardware Configuration Guidelines" on Cisco.com <http://www.cisco.com>
for c7200 bandwidth points oversubscription and usage guidelines.
1 FastEthernet interface
1 Gigabit Ethernet interface
1 ATM interface
125K bytes of NVRAM.
250880K bytes of ATA PCMCIA card at slot 0 (Sector size 512 bytes).
4096K bytes of Flash internal SIMM (Sector size 256K).
Configuration register is 0x2102
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show ip spd
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Current mode: disabled.
Queue min/max thresholds: 4095/4096, Headroom: 2048, Extended Headroom: 4096
IP normal queue: 0, priority queue: 0.
SPD special drop mode: none
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show buffers
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Buffer elements:
474 in free list (1119 max allowed)
224292546 hits, 0 misses, 619 created
Public buffer pools:
Small buffers, 104 bytes (total 276, permanent 210, peak 360 @ 00:20:06):
272 in free list (63 min, 273 max allowed)
8710668 hits, 1157 misses, 634 trims, 700 created
405 failures (0 no memory)
Middle buffers, 600 bytes (total 52, permanent 40, peak 73 @ 04:10:53):
50 in free list (12 min, 52 max allowed)
2051446 hits, 251 misses, 137 trims, 149 created
155 failures (0 no memory)
Big buffers, 1536 bytes (total 74, permanent 50, peak 80 @ 02:24:04):
73 in free list (5 min, 150 max allowed)
252500 hits, 14 misses, 6 trims, 30 created
0 failures (0 no memory)
VeryBig buffers, 4520 bytes (total 10, permanent 10):
10 in free list (0 min, 100 max allowed)
0 hits, 0 misses, 0 trims, 0 created
0 failures (0 no memory)
Large buffers, 5024 bytes (total 0, permanent 0):
0 in free list (0 min, 10 max allowed)
0 hits, 0 misses, 0 trims, 0 created
0 failures (0 no memory)
Huge buffers, 18024 bytes (total 0, permanent 0):
0 in free list (0 min, 4 max allowed)
0 hits, 0 misses, 0 trims, 0 created
0 failures (0 no memory)
Interface buffer pools:
Syslog ED Pool buffers, 600 bytes (total 150, permanent 150):
118 in free list (150 min, 150 max allowed)
5900 hits, 0 misses
IPC buffers, 4096 bytes (total 2, permanent 2):
2 in free list (1 min, 8 max allowed)
0 hits, 0 fallbacks, 0 trims, 0 created
0 failures (0 no memory)
Header pools:
Header buffers, 0 bytes (total 1255, permanent 256, peak 1255 @ 00:37:27):
564 in free list (256 min, 1024 max allowed)
254480 hits, 532 misses, 0 trims, 999 created
0 failures (0 no memory)
256 max cache size, 41 in cache
103935461 hits in cache, 254309 misses in cache
Particle Clones:
1024 clones, 0 hits, 0 misses
Public particle pools:
F/S buffers, 128 bytes (total 512, permanent 512):
0 in free list (0 min, 512 max allowed)
512 hits, 0 misses, 0 trims, 0 created
0 failures (0 no memory)
512 max cache size, 512 in cache
0 hits in cache, 0 misses in cache
Normal buffers, 512 bytes (total 2048, permanent 2048):
2048 in free list (1024 min, 4096 max allowed)
0 hits, 0 misses, 0 trims, 0 created
0 failures (0 no memory)
Private particle pools:
FastEthernet0/0 buffers, 512 bytes (total 400, permanent 400):
0 in free list (0 min, 400 max allowed)
400 hits, 0 fallbacks
400 max cache size, 271 in cache
129 hits in cache, 0 misses in cache
14 buffer threshold, 0 threshold transitions
ATM1/0 buffers, 512 bytes (total 4000, permanent 4000):
0 in free list (0 min, 4000 max allowed)
4000 hits, 1 misses
GigabitEthernet2/0 buffers, 768 bytes (total 2000, permanent 2000):
0 in free list (0 min, 2000 max allowed)
2000 hits, 0 misses
2000 max cache size, 32 in cache
765911548 hits in cache, 599185 misses in cache
14 buffer threshold, 908042 threshold transitions
